How to gain 10 lbs in 3 months

To gain 10 lbs in 3 months, a typical 30-year-old male (5'9", 176.4 lbs, sedentary) burning about 2099 calories per day would need to eat approximately 2506 calories per day.

A typical 30-year-old female (5'3", 132.3 lbs, sedentary) burning about 1547 calories per day, would need to eat approximately 1955 calories per day.

These are rough estimates. Your actual calorie needs depend on your age, gender, height, weight, and activity level. Use the calculator below to get a personalized estimate.

Enter your parameters below to get a personalized estimate

Adjust the parameters below to see projections based on your own body metrics.

Your Parameters
ft
in
Your Goal

To gain 10 lbs in 3 months, you would need to eat approximately 2506 calories per day, given your TDEE of 2099 kcal/day. After reaching your goal, your maintenance intake would be approximately 2153 kcal/day.

Daily Energy Expenditure (TDEE)

Estimated from your parameters

2099 kcal/day

Estimated Weight Over Time
Daily Calories1 Week2 Weeks1 Month3 Months
1679 kcal-20%175.5 lbs174.6 lbs172.8 lbs166.2 lbs
1889 kcal-10%175.9 lbs175.5 lbs174.6 lbs171.3 lbs
2099 kcalMaintenance176.4 lbs176.4 lbs176.4 lbs176.4 lbs
2308 kcal+10%176.8 lbs177.3 lbs178.1 lbs181.4 lbs
2506 kcalYour goal (+19%)177.3 lbs177.9 lbs179.9 lbs186.1 lbs
2518 kcal+20%177.3 lbs178.1 lbs179.9 lbs186.5 lbs
Weight Projection
1679 kcal (-20%)
1889 kcal (-10%)
2099 kcal (Maintenance)
2308 kcal (+10%)
2506 kcal (Your goal (+19%))
2518 kcal (+20%)
Target

This calculator is for informational purposes only and is not medical advice. Always consult a doctor or healthcare provider before making changes to your diet.

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