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Recipe cards: what to include and how to make your own
Why you need a recipe card, how gross weight differs from net, what goes into a technical card, and how to build a working recipe card in your own kitchen.
A recipe card (also called a technical card) is a document that records what a dish is made from and in what quantities. It isn't just for inspections: without a recipe card you can't calculate cost, keep portions consistent or understand where your ingredients are going.
Why you need a recipe card
- Cost price. You can't calculate it without an exact list of ingredients.
- Consistent portions. The dish comes out the same no matter who's on shift.
- Stock control. Recipe cards show how much product should have been used for what you sold, and you can compare that with reality.
- Training. New staff learn the menu faster.
Recipe card vs. TTK
In Russia, dishes taken from official recipe collections get a technological card (TK). New and signature dishes that aren't in those collections get a technical and technological card (TTK). Requirements for these documents are set out in GOST 31987-2012. If you're preparing for an inspection, check the current edition of the standard and the requirements for your type of business.
A TTK usually includes:
- the name of the dish and its scope of use;
- a list of ingredients with gross and net quantities;
- the yield of the finished dish;
- the cooking method;
- requirements for presentation, serving, storage and shelf life;
- quality indicators and nutritional value.
For stock control and costing, a working recipe card is enough: ingredients, quantities and units of measure. But the quantities themselves have to be honest.
Gross, net and yield
Gross is the weight of a product before prep, as it sits in your storeroom. Net is the weight after cold prep: peeling, trimming, washing. Yield is the weight of the finished dish or semi-finished item after cooking.
Take potatoes: peeling removes a noticeable share of the weight, and the loss depends on the season — it's lower for new potatoes and higher for old ones by spring; recipe collections put it at roughly 25 to 40%. If you list 100 g gross for 100 g of peeled potatoes, both your cost and your stock usage will be understated.
Cost is calculated from the gross weight: you pay for the product before prep, not after.
How to make a recipe card in your own kitchen
- Cook the dish several times with a scale. Weigh every ingredient before and after prep, and the finished dish too. Three to five runs are usually enough to see the averages.
- Record gross and net. Work out the loss percentage from your own measurements, not someone else's tables: it depends on the supplier, the season and your equipment.
- Add everything that goes into a portion. Sauces, frying oil, packaging, toppings.
- Photograph the plating. A photo does a better job than any description of keeping portions consistent.
- Calculate the cost and check that it fits your target food cost.
- Keep it up to date. New supplier or new recipe — update the recipe card.
Common mistakes
- gross equals net — prep losses aren't accounted for;
- the “small stuff” is forgotten: oil, spices, packaging;
- the recipe card was written once and nobody knows where it is;
- the recipe card says one thing, and the kitchen does another.
That last one shows up in your stock count: if more product is used than the recipe cards say, someone is over-portioning.
Recipe cards in Crumble
In Crumble, a recipe card is a list of stock items with quantities and units of measure. It's used to calculate the cost price automatically, and every sale deducts the ingredients from stock. If you change a recipe card, past sales keep the old ingredients and the new version applies to new sales — so reports for past periods don't shift.
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