Nutrition & Weight Loss Blog
Research-based guides on calories, macros, protein, walking and body composition, written to help you use our free calculators well.
Weight lossCalorie Deficit Explained: How to Lose Weight Without StarvingWhat a calorie deficit is, how big it should be, and how to lose 1–2 lb a week without feeling hungry. Includes a free calorie deficit calculator, meal examples and FAQs.September 25, 2026 · 13 min read
NutritionMacros for Weight Loss: How to Calculate and Hit Your MacrosLearn how to calculate macros for weight loss: the best protein, carb and fat ratios, a step-by-step example, food lists and tips for hitting your numbers. Free macro calculator included.September 25, 2026 · 14 min read
BasicsHow Many Calories Do I Burn a Day? TDEE by Age, Weight and ActivityFind out how many calories you burn per day with charts for men and women by age, weight and activity level. Learn what affects your metabolism and how to burn more.September 25, 2026 · 13 min read
BodyBMI vs Body Fat Percentage: Which Matters More for Your Health?BMI vs body fat percentage explained: how each is measured, healthy ranges for men and women, why BMI can be wrong, and which number to track. Free BMI and body fat calculators.September 25, 2026 · 13 min read
ActivityHow Many Steps a Day to Lose Weight? Calories Burned Walking ExplainedHow many steps a day you need to lose weight, calories burned per 1,000 steps by body weight, and a simple walking plan from 5,000 to 12,000 steps. Free calories burned calculator.September 25, 2026 · 13 min read
Weight lossHow Many Calories Should I Eat to Lose Weight?A simple, safe way to set your calorie target, with examples for men and women.September 25, 2026 · 6 min read
BasicsTDEE vs BMR: What's the Difference?Two numbers every calorie calculator uses, explained in plain English.September 25, 2026 · 5 min read
NutritionHow Much Protein Do You Need Per Day?Protein targets for health, fat loss and muscle gain, with food examples.September 25, 2026 · 6 min read