What Is a Healthy Calorie Deficit?

A calorie deficit occurs when average energy intake is lower than average energy expenditure. It can support weight loss, but a larger deficit is not automatically better.

Start from maintenance

Estimate your maintenance calories using your TDEE. A modest reduction can be easier to maintain than severe restriction and can leave more room for nutritious foods.

Focus on food quality

Build meals around protein-rich foods, vegetables, fruit, whole grains and other nutrient-dense choices. Adequate nutrition matters while calories are reduced.

Watch the trend, not one weigh-in

Body weight naturally fluctuates. Use a consistent routine and look at the longer-term trend before changing your calorie target.

When to get professional advice

People who are pregnant, under 18, have certain medical conditions, or have a history of eating disorders should seek qualified professional guidance before intentionally restricting calories.

Health note: This article is educational and does not prescribe a personal calorie target.