Mise-en-Place What We Can Learn About Kitchen Design from Commercial Kitchens
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Mise-en-place (or Mis-en-place: literally "put in place") is a French culinary term for having everything at hand to prepare a meal before you start cooking.
In a commercial kitchen where a lot of appetizing, attractive, and savory meals have to be prepared and assembled quickly and efficiently, everything must not only be ready but within easy reach of the chef.
"Within easy reach" is the critical concept.
It does no good if all of the ingredients for a meal are fully prepared – but across the room.
Size ountertop height to fit the principal user of the kitchen.
Frequently accessed upper cabinets should not have doors.
Wall cabinets should be installed 15-16" above the countertop.
The best height of an upper cabinet is 32".
Fit base cabinets with drawers, not shelves behind doors.
Store items where you use them.
Size storage to the things being stored.
Get the dishwasher up off the floor.
A busy chef does not walk around. Everything he needs is within his or her immediate reach standing in one place – movement is minimized, efficiency and speed optimized.
Everything in a well-implemented professional kitchen is designed according to the mise-en-place concept – something chefs learn early on in culinary school.
Each workstation contains everything needed to prepare a meal, all within immediate sight and reach of the chef. This means, among other things, that each area may have its own refrigerator, waste containers, sink, cutting area, and assembly counter, and warmer.
A lot of this structure is just not needed in a home kitchen. After all, we do not need to prepare any one of twenty entrees, fourteen appetizers, or thirty-one desserts at a moment's notice. So our kitchen does not need to be quite so efficient or quite as well organized (unless it's Thanksgiving, Christmas or someone's birthday).
But while we do not need and probably cannot afford all of the efficiencies of a modern professional kitchen, many of the features of a busy commercial kitchen can easily find a welcome place in our home kitchens.
When standing in front of your kitchen sink, you can probably touch the wall in front of you. This is your forward reach, between 24 and 30". To reach any further, you have to bend at the waist.
Extend your arm out to one side to define the limit of your side reach. For most of us, about 2-1/4 feet. Multiply that by two and add the width of your body (about 18" unless you're Arnold Schwarzenegger) and you get about 6-1/2 feet.
This is the extent of your side arc-of-reach. To reach anything beyond these side limits requires you to turn and bend or take a step right or left.
Reach as far as you can over your head with your heels on the floor. This is your upper reach – usually your height plus 18".
Reaching anything higher than this point requires you to stand on tip-toe, or get a stool.
Finally, your lower reach ends about 20" above the floor – just above your knee. The is the lowest extent of your arch of reach.
To reach anything lower you have to bend or stoop.
The Arc-of-Reach of a standing 5' 6" cook (Blue). The most comfortable reach encompasses
- The front half of the countertop.
- The front half of the two lower shelves of upper cabinets.
- The top two drawers of the base cabinet.
The most frequently used items should be stored within this arc.
The cook can extend his or her arc-of-reach (orange) by flexing, bending, stooping, and standing on tip-toe while standing in one place. Store less frequently used items in this area.
Your front, side, top and bottom arcs-of-reach define your primary arc-of-reach – the area you can reach easily without bending, stooping, leaning, stretching or stepping.
The area defined by your reach is essentially a half-sphere with the pivot point shoulder-high at the center of your body. This is your primary arc-of-reach. Notice that as you reach higher or lower your outward reach decreases. The farthest outward reach (forward or to the side) is at shoulder level. At the highest and lowest points of your arc-of-reach, there is no outward reach at all.
The area defined by your reach is essentially a half-sphere with the pivot point shoulder-high at the center of your body. This is your primary arc-of-reach.
You can extend your reach by flexing, stretching or bending your body. If you stand on tip-toe, you can reach higher, stooping or bending lets you reach lower and farther forward, and so on. This is your extended arc-of-reach.
Everything else in the room is outside your arcs-of-reach.
Storage zones correspond to your arcs-of-reach.
Primary Storage Zone
Your primary storage zone is the half-sphere defined by your primary arc-of-reach. For maximum economy of movement, everything you use frequently for a particular task should be stored within this area.
Secondary Storage Zone
Your secondary storage zone is the area outside your primary Arc-of-reach but within your extended arc-of-reach.
Implements and ingredients you use not quite as frequently should be stored within this area. It takes additional movement to reach them, but since they are used less frequently, the ergonomics balance out.
Tertiary Storage Zone
Everything else is tertiary storage. You have to walk to get these items so they should be things rarely used for the particular task. If at all possible, things required for the task should not be stored in this zone.
The objective is economy of movement, and this means no walking. With proper design, it should be possible to complete a task without moving your feet – unless you just do a little jig of joy because your kitchen is so task-efficient.The Right Countertop Height
If after many hours of preparing holiday meals, you feel like someone has been beating on your lower back with a ball bat, odds are very good your countertops are too low.
When standard kitchen dimensions were set in the early 1900s, Americans were nearly 1" shorter than they are today. The standard 36" countertop height just does not fit us any longer. If it ever did.
A countertop height of 36" is almost a "given" in kitchen design. It is simply assumed, and rarely reconsidered. The kitchen design literature is virtually silent about how to determine the proper counter height (except when designing "accessible" or "universal" kitchens for users confined to wheelchairs).
The nice thing about having a standard height is that everyone can manufacture to that height with the guarantee that the cabinets, ranges, dishwasher, and other appliances affected by counter height will fit properly. The un-nice thing is that a counter that is too high or too low can be hellish to work at.
Common sense tells us that if a 36" height is perfect for a 5'-7" individual, it will be too high for a 5'-2" cook and too low for someone 6'-4". In other words, there are very few average Americans who perfectly fit the standard 36" countertop height. The odds of you being one of them are pretty slim.
Forget the 36" standard. Fit your countertops to your own height. Start with this rule:
Your countertop should be high enough so that with your hands placed flat on the counter, your elbows are bent between 45 and 60 degrees.
Figure your best countertop height by starting with a flat surface about 32" high. Then using books and magazines build up until the countertop height feels just right. If it's too high, start a little lower.
Leaving the Door Open
In the old days, when hinges were still visible, cabinet doors could open far enough to lay flat against the cabinet, out of harm's way.
Modern "hidden" hinges have just about eliminated the possibility of leaving the door open for easy access while you work.
"European-style" hinges usually allow the door to open only to 95°, almost perpendicular to the cabinet – perfectly positioned to crack noggins and otherwise get in the way.
You can get Euro hinges that allow the door to open to as much as 170°, permitting it to lie nearly flat against the cabinet. But these are larger, bulkier, more elaborate, and more expensive. We don't like them and seldom use them.
Perhaps the best solution is to return to the older-style hinge. Where appropriate, that's what we do.
In most households, this places the countertop between 34" to 38" high – difficult to accomplish with manufactured cabinets that are relentlessly 36" and only 36" high – no exceptions.
It can be done, but it takes a little planning. (See how we adapt your kitchen to fit you in Body Friendly Design: Kitchen Ergonomics).
Upper Cabinets: Yes or No?
Stand at your countertop and the object directly to your front is probably an upper cabinet. Open the door of the cabinet to get something out and you just violated one of the cardinal rules of mise-en-place. You probably had to lean or step back or to the side so the cabinet door did not slap you in the face when you opened it.
Upper cabinets (also called "wall cabinets") are somewhat controversial. Many designers don't like them and won't use them – making lower cabinets work harder to provide adequate storage.
Designers who won't use them have developed a number of little tricks to provide enough convenient storage without installing wall cabinets. We detail how they do it in Off the Wall Kitchens: Living Without Upper Cabinets.
If your kitchen is very small, it will look much larger without upper cabinets. But, if it is very small, it will benefit from the extra storage upper cabinets provide. It's always a trade-off.
The very first, very tiny kitchen I designed and built had no upper cabinets. I used shelving and wall hooks to store things. But since wall-mounted storage is usually right at the best part of your arc-of-reach, not installing upper cabinet storage of some kind may severely impair your efficiency.
Upper Cabinet Doors
The problem with upper cabinets is that they have doors.
Doors are a nuisance to efficient kitchen work. They keep you from just reaching into the cabinet. You first have to open the door, then get the item, then close the door again. Modern hidden "European" door hinges do not lend themselves to just leaving the door open for convenience (see the sidebar).
One solution is just to abandon doors, turning the upper cabinets into what are in effect open shelves.
But doors do have a purpose. They hide all of the clutter and keep dust and grease from getting into the cabinet. So it's a trade-off. Some kind of door is a necessity in most kitchens. So the question then becomes what is the most efficient upper cabinet door.
There are three basic kinds of door operation: swinging, sliding, and tambour.
The swinging door is attached to the cabinet at one edge on hinges, opening from the other side. A sliding (or bypass) door opens by simply moving to one side on rollers or glides. The tambour (think "roll-top desk") typically rolls up into the top or side of the cabinet. These are most commonly found on appliance garages. They are rare as regular cabinet doors, primarily because they are expensive and not very durable.
By far the most common cabinet door is the side-hinged swinging door. Most cabinet manufacturers offer nothing but hinged doors – no other door option is available. They are made in a nearly limitless range of styles and finishes (see Cabinet Basics to learn more about the great variety of cabinet door styles and types).
Sliding doors are appearing more frequently in newer kitchens – some are even powered, opening at the touch of a button. Many sliding doors are tempered glass.
Glass is very cleanable and if transparent, allows you to see what is in the cabinet. Of course, for many people, the main object of having doors in the first place is to hide the contents of the cabinet, so for these folks opaque or translucent glass is preferred.
Sliding doors do have the advantage of not getting in the way when the door is left open. But, and it is a big "but" – sliding doors open only one half of the cabinet at a time. The other half is hidden behind the other door. This means a nearly constant process of opening and shutting the doors to get at the items in the cabinet.
Perhaps the best doors from an efficiency point of view are those that open upward. Upswing doors are rare in this country; much more common in Europe and Asia. Upward opening doors can be as decorative as any other door and accept all the usual door styles: flush, flat panel, raised panel, and inset.
They do have limitations, however. They don't fit well into every decor, although our designers have come up with acceptable styles for Arts & Crafts and Shaker kitchens, they still work best with colonial, traditional and contemporary designs. They are slightly more expensive since the hardware to keep them up is more complex and, therefore, more expensive. As more and more manufacturers are getting into the game, however, prices are coming down.
Upper Cabinet Height and Placement
The ideal maximum height of upper cabinets is about 32". The top shelf should be not more than about 26" from the bottom of the cabinet. Anything higher is "stool storage" – you have to stand on a stool to get to it.
A lot of countertop appliances, however, especially coffee-makers, assume an 18" height above the countertop and use every bit of it.
If you have these tall appliances, then at least some of your cabinets will need to be placed higher than the optimum height, but not more thn 18".
There is no harm in having cabinets taller than the optimum 32", even right to the ceiling, so long as you recognize that the top part of tall cabinets is usually unreachable without a stool.
It should be used to hold things only rarely used – holiday dishware, the turkey rroaster, and that fondu pot you haven't used since bell-=bottoms were in style are examples.
Even the top shelf of a 32" cabinet is for most of us in the extended rather than the primary arc-of-reach. We can usually reach just the stuff in front of the shelf. (Lazy susans installed on the top shelf can remedy the problem, however. Everything at the back of the shelf can quickly be brought within reach with a little twist of the wrist.)
Cabinet Height and Placement
For a 5'-10" cook...
- Countertops should be between 36-1/2" and 37-1/2" from the floor.
- Upper cabinets should be 15" above the countertop – not the "standard" 18". This gives complete countertop access but lowers the upper cabinets so more of the cabinet is reachable.
- The maximum useful height of a wall cabinet is 32" of which only the first 26" is actually reachable. Any shelf above 26" needs a lazy susan to be reasonably useful.
The placement of upper cabinets can hamper efficiency. Most commonly they are placed 18" above the countertop. This has become the standard, not because it is the best height, but because it's where the typical 30" wall cabinet happens to fall when installed above a 36" countertop on an 8-foot wall under the usual 12" soffit. This is, however, too high for efficient use by most people under 6' tall.
The best reach for most people is shoulder level – about 57". If the bottom of the cabinet is at 54" then almost everything in the cabinet is above the best reach height. Lowering the cabinet slightly makes the stuff in the cabinet more readily accessible.
The best height for a wall cabinet is 15" above the countertop.
Lowering the upper cabinets just this 3-4 inches makes all of the bottom two shelves of the cabinet easily reachable, as well as at least the front half of the third shelf. Upper cabinet storage is now much more efficient.
Storage Smarts: Point-of-Use Storage
Most likely you store kitchen items in groups of like items: pots with pots, platters with platters, knives with knives. All of the knives are in one drawer, all mixing bowls in one cabinet.
But that's not how you use kitchen tools. A paring knife used to prepare vegetables should be stored where vegetables are prepared; along with the peeler, corer, and strainer.
Store tools not in groups of like items, but by point-of-use. If baking and food preparation are located in two different areas, mixing bowls should be stored in the baking area, and in the food prep area.
Make frequently used items visible and easy to reach. An often-used knife should be in a block on or above the counter, not hidden away in a drawer.
Fetching a knife from a drawer is a multi-motion process:
- Open the drawer (which usually requires you to step back or to the side to avoid the open drawer).
- Remove the knife.
- Close the drawer. (which allows you to return to your original position.
Ideal primary storage requires just one motion to locate and retrieve an often-used object.
Clearly, we cannot have everything we might need cluttering the countertop space, but we can have things we use most often right at hand – and everything else close by – with just a little planning.
Put the things you use most frequently in the middle of your arc-of-reach. This is an area between 30" and 60" high for most people and includes:
- The top two drawers of the base cabinet,
- The countertop itself,
- The wall behind the countertop,
- The two lower shelves of the wall cabinet.
Store the next most frequently used items in your extended arc-of-reach:
- The top shelf of the upper cabinet,
- In the area below the second drawer of the base cabinet,
- On the lower shelves of adjacent upper cabinets.
Everything else you need should be in close proximity, not more than one step away. If you have to walk more than one step to get something, there is a problem with your storage plan.
Use Drawers, Not Shelves, in Base Cabinets
Fixed shelves in a base or lower cabinet are a nuisance. Anything you need seems to have migrated magically to the back of the cabinet on the lowest shelf where, without a flashlight and a lot of probing, it just cannot be found.
In the post-WWII period, kitchen designers began combating that problem with a growing assortment of pull-outs – trays, wire and wicker baskets, stainless containers – if you can imagine it, someone is probably making it.
But a pull-out is just a drawer inside a door. It takes two motions to open the drawer because you first have to open the door (or two doors). Why not just eliminate the door altogether?
Anywhere a pull-out tray is practical, a drawer is more practical. So, get rid of the doors. Use drawers in lower cabinets for efficient storage. Then go the next step and size the drawers to fit their contents.
Size Storage to the Things Being Stored
Kitchen cabinet manufacturers long ago settled on 6" as the standard top drawer depth for lower cabinets. It's not too shallow for large utensils, but not so deep that small utensils get lost. As a compromise standard, it is adequate.
But it does not necessarily fit your utensils. Silverware does not need a 6" deep drawer. It's too deep. But other utensils, the spaghetti fork, ladies, the meat mallet, need a slightly deeper drawer and frequently get jammed up in a 6" drawer.
I once owned a house that had cup and mug storage built into a wall recess that originally held a fold-down ironing board – shallow shelves about 6" apart and 5" deep behind a tall cabinet door.
Every cup and mug I owned fit in it. It was so handy that I built my coffee bar right next to it.
Why was it handy? There were no cups hidden in the back; because there was no "back". Every mug was out front and visible in one single layer. And, that's the simple trick.
Storage should be sized so that whatever is stored is in one layer – all out in front. In practice that is very difficult to achieve when you only have so much room for your kitchen, but it is at least an ideal to strive for.
A drawer should contain just a single layer of things.
To hold one layer of silverware, for example, a 3-1/2" or 4" drawer is all the depth you need. For most other utensils, 5" to 7" is adequate. A 9" drawer will hold most bowls and colanders, and a 12" drawer the majority of your pots, pans and lids (that turkey roaster just has to go somewhere else).
Pantry shelving should follow the same pattern – all items in one, single layer.
You store most foods in four general forms; cans, bottles, boxes, and bags.
Cans (unless you are buying in restaurant quantities) are seldom larger than 8" in diameter or taller than 8". Can storage, then, is 6-8" deep and 8-9" high. Building a pantry 8" deep is a little impractical, but it is possible, for example, to heavy up the hinges and hang a can storage rack on the pantry door. Store bottles on taller shelves on the other door.
Boxes need 14" of depth and bags not more than 16" – so that's the depth of the ideal pantry shelf. But who has enough spare wall for a wide, shallow pantry?
So we compromise and use a pull-out pantry – essentially a wide shallow pantry turned on edge then set into a cabinet. It is excellent storage when is kept to a maximum of 18"-24" wide. At this width, every item in the pantry is in view from one side or the other (as you can see in the photo above).
We make our own pantries, but similar full-height and half-height pull-out pantries are available from just about every cabinet manufacturer.
Where storing some items behind others is unavoidable, use lazy susans where possible to bring items in back to the front.
Get the Dishwasher Off the Floor
Everyone who uses one knows that there is something wrong with the standard American dishwasher. It's much too hard to use. You have to bend and stoop a lot to load and unload it. You have to spend a lot of time opening and closing the top tray to reach the bottom tray. The bottom-hinged drawer gets in the way of people moving around the kitchen. It is not a very user-friendly or efficient appliance.
We don't usually think about how poorly designed our dishwasher is because most of us have never had the good fortune to use a really well-designed dishwasher. There are a few out there, however. Most are for commercial kitchens. Starting at $4,000 for a basic unit, requiring 230-volt power, and just plain industrial ugly, commercial washers are not going to find their way into home kitchens soon, but their design ideas should.
Manufacturers are as keenly aware as homeowners with sore backs that the standard under-counter dishwasher location is an ergonomic disaster. They have been trying out different approaches to a solution.
One that seems to have a lot of promise is a dishwasher in a drawer. Two drawers work independently or may be run at the same time. These are rumored to have quality problems and are quite expensive. The price is not likely to come down soon.
Another solution adopted by some high-end manufacturers like the European firm Miele is to design a dishwasher to be installed in a tall cabinet of the type ordinarily used for wall ovens.
This is a solution we like because it is adaptable to any dishwasher with a little forethought, not just expensive, high-end models designed specifically for in-cabinet installation.
What we don't like is that a tall cabinet right next to the sink is not a good idea in most kitchens, so the dishwasher almost has to be more than the allowable 12" from the sink, or across the aisle. But in kitchens where it can be made to work, the elevated dishwasher is a wonderful idea.