The TDEE Blog
Most people know their calories. Few understand why they're not moving. These articles close that gap by covering metabolism, nutrition, and training without the noise.

Daily calorie needs for weight loss depend on your TDEE, activity level, age, sex, and body composition rather than a fixed calorie target. Creating a sustainable calorie deficit, prioritizing nutrient-dense foods, and recalculating your calorie intake as your weight changes help support steady, long-term fat loss.

Find out how long it takes to lose 10, 20, 30, or 50 pounds at different calorie deficits. Includes a realistic timeline table, rate guide, and TDEE-based calculation method.

Learn exactly how a calorie deficit causes fat loss, how to calculate it from your TDEE, what deficit size to use, and how to maintain it long-term without losing muscle.

Planning to lose 100 pounds? This guide explains how to build a realistic, TDEE-based weight loss plan with safe calorie deficits, phased milestones, diet breaks, and practical strategies to preserve muscle while achieving long-term fat loss.

Learn how to lose 50 pounds safely using TDEE and calorie deficit. Includes realistic timeline, TDEE recalculation schedule, diet phase structure, and loose skin guidance.

Learn how to lose 30 pounds using TDEE-based calorie deficit. Includes timeline table, TDEE recalculation schedule, diet break strategy, and muscle preservation tips.

Learn exactly how to lose 20 pounds using your TDEE and a calorie deficit. Includes a timeline table at 4 deficit sizes, muscle preservation tips, and a step-by-step plan.

Learn how to lose 5 pounds using your TDEE and a calorie deficit. Includes timeline table, the last 5 pounds strategy, how to lose 5 lbs fast, and a diet-only plan.

Learn exactly how to lose 10 pounds using your TDEE and a calorie deficit. Includes a realistic timeline table, deficit calculations, and a step-by-step fat loss plan.