Meal Prep Calories Calculator Formula
Understand the math behind the meal prep calories calculator. Each variable explained with a worked example.
Formulas Used
Calories Per Meal
cal_per_meal = daily_calories / meals_per_dayTotal Meals to Prep
total_meals = meals_per_day * prep_daysTotal Calories
total_calories = daily_calories * prep_daysVariables
| Variable | Description | Default |
|---|---|---|
daily_calories | Daily Calorie Target(kcal) | 2000 |
meals_per_day | Meals Per Day | 3 |
prep_days | Days to Prep For(days) | 5 |
How It Works
How to Plan Meal Prep Calories
Formulas
Calories Per Meal = Daily Target / Meals Per Day
Total Meals = Meals Per Day x Prep Days
Total Calories = Daily Target x Prep Days
Meal prepping ensures consistent calorie intake and saves time during the week.
Worked Example
Prep 3 meals per day for 5 days at 2000 kcal/day.
daily_calories = 2000meals_per_day = 3prep_days = 5
- 01Calories per meal: 2000 / 3 = 667 kcal.
- 02Total meals: 3 x 5 = 15 meals.
- 03Total calories: 2000 x 5 = 10,000 kcal.
Ready to run the numbers?
Open Meal Prep Calories Calculator