calculate meal prep quantities

Calculate the qualities for batch prepping foods:

  1. Choose how many days or serves you’re prepping.

  2. Multiply each ingredient by that number.

  3. Write down the totals so you know what to buy and prepare.

For example: 3 serves of the Teriyaki Beef Bowl

140g × 3 = 420g Extra Lean Beef

40g x 3 = 120g Teriyaki Sauce

80g × 3 = 240g raw Jasmine Rice

100g x 3 = 300g Capsicum / Bell Peppers

30g x 3 = Cabbage

Batch prep 3 serves: Step by Step

  1. Work out your total quantities
    Multiply each ingredient in your meal plan by the number of meals you are prepping.

  2. Start with what takes the longest
    Think about your cooking order. Get things like rice, potatoes or oven-baked ingredients started first while you prepare everything else.

  3. Place your bowl or container on the scale and zero it out
    Make sure the scale is set to grams (g) and reads 0 g before adding your ingredient.

  4. Weigh each ingredient
    Add or remove food until you are close to the quantity you need. It does not need to land perfectly on the gram.

  5. Zero the scale between ingredients
    If you are adding another ingredient to the same bowl, press TARE/ZERO again before adding it. If you need a new bowl, place the new bowl on the scale and zero it before weighing.

  6. Weigh ingredients even when the packet gives you a quantity
    Don't assume a 500 g packet will give you 500g, or that a 100 g sauce packet actually contains exactly 100 g. Weigh what you actually use.

  7. Don't forget oils, sauces and extras
    If they're included in your plan, weigh them too. Oils, dressings and sauces can be easy to underestimate. If they aren't included in your plan, don't automatically add them during cooking.

  8. Cook your ingredients
    Once everything has been weighed, cook according to your meal. Keep it practical. Meal prep doesn't need to be fancy, it needs to be easy enough to repeat.

  9. Divide the cooked food between your meals
    If you're eating all of the meals across the next few days, you can roughly divide the batch evenly. For greater accuracy, weigh the total cooked amount, divide the weight by the number of meals, then portion that amount into each container.

Remember: weigh ingredients in the form specified in your plan. If your plan gives you a raw weight, weigh it raw. Cooking changes the weight of food through water loss or absorption, but it doesn't change how much of the original ingredient you used.

BATCH PREP QUANTITIES

Practise calculating exactly how much of each ingredient you need when preparing multiple serves of the same meal.

STEP 1 · CHOOSE YOUR BATCH SIZE

How many serves are you preparing?

You're preparing the same Teriyaki Beef Bowl for several days. Choose how many serves you want to make.

Assume you're eating this meal once per day. One serve = one meal.

STEP 2 · REVIEW YOUR MEAL PLAN

Teriyaki Beef Bowl

These are the ingredient quantities for one serve of your meal.

Ingredient Per serve
Extra Lean Diced Beef 140 g
Teriyaki Sauce 40 g
Jasmine Rice (raw) 80 g
Red Capsicum 100 g
Red Cabbage 30 g

Remember: these quantities are raw or uncooked weights. Your rice must be measured dry before cooking.

STEP 3 · CALCULATE YOUR QUANTITIES

Work out your batch

Multiply each ingredient's quantity by the number of serves you're preparing. Enter your total in grams and check your answer.

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Multiplication Calculator

Enter the amount per serve and the number of serves to work out the total.

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BATCH COMPLETE

✓ Your Shopping List

These are the quantities you need to purchase or have available before cooking. Weigh ingredients in the form specified by your meal plan.