Free Calculators Hub
Meal Prep Worksheet
Educational meal-prep worksheet: servings = meals × servings/meal; calories and cost scale by serving; batches = ceil(servings ÷ batch size).
Limitation: Educational planning worksheet only—not nutrition therapy or medical advice.
How to Use the Meal Prep Worksheet
Enter assumptions you control; nothing is fetched live.
Choose a display currency for cost.
Calories are labels you assign
Use package labels or your own recipe math—this tool does not look up foods.
What It Calculates
Multiplies meals by servings, then scales calories and cost. Batch count uses ceiling division by your batch size.
Examples
10 meals × 2 servings
Inputs
Result
20 ÷ 8 → 3 batches after ceiling.
Zero meals
Inputs
Result
Empty week stays at zero.
Frequently Asked Questions
Still have questions about this calculation?
Try the CalculatorFormula
totalServings = mealsPerWeek × servingsPerMeal; calories = servings × cal/serving; cost = servings × cost/serving; batches = ceil(servings ÷ batchSize).
Formula
Servings
meals × servingsPerMeal
Batches
ceil(servings ÷ batchSize)
Scientific Background
Assumptions: uniform servings and costs. Limitations: no macros beyond calories, no food database. Educational only.
Sources & review
Meal Prep Calculator documents the references behind its formulas and assumptions. Always treat results as educational estimates, not personalized professional advice.
Last reviewed
July 22, 2026
Nutrition
Centers for Disease Control and Prevention (CDC)
https://www.cdc.gov/nutrition/index.html
See our methodology and corrections policy.