Dietetics & Nutrition

Advanced Macro Calculator

Break down your calories into Protein, Carbs, and Fats. Customize your diet type (Keto, Low Carb, Balanced) to master your body composition.

Calculate my macros

Diet Design

Don't know your calories?Use the TDEE Calculator

Nutrition Matrix

Enter your calories and choose your protocol to observe the ideal metabolic distribution.

What are Macros? A Complete Guide

While calories dictate the quantity of weight you gain or lose, Macronutrients dictate the quality of that weight. By tweaking the ratios of Protein, Carbs, and Fats, you radically transform your body composition.

Protein

The building blocks. Essential for repairing muscle fibers post-workout. High intake (1g/lb+) prevents muscle breakdown during a cutting phase.

1 gramme = 4 kcal

Carbohydrates

The fuel. Fills glycogen stores to maintain high intensity in the gym. Can be manipulated (Low carb) to accelerate fat mobilization.

1 gramme = 4 kcal

Fats

The hormone architects. They regulate testosterone and vitamin assimilation. Never cut them below 0.3g per lb of bodyweight.

1 gramme = 9 kcal

Which diet protocol to choose?

The best diet is the one you can sustain long-term. If you hate nuts and avocados, Keto is doomed from day one.

  • Cutting + High Protein

    The gold-standard bodybuilding strategy. High protein protects existing muscle mass while massively dampening hunger (satiety effect).

  • Keto Diet

    By dropping carbs to 5%, insulin crashes, and your liver burns fatty acids into ketones. Powerful for obese sedentaries, risky for strength athletes.

Frequently Asked Questions

Does sugar inherently make you fat?

Biologically, no. SURPLUS calories make you fat. However, industrial sugar causes massive insulin spikes and subsequent hunger crashes, virtually guaranteeing you'll overeat your calorie and macro limits.

How to track macros in a restaurant?

The golden rule: always overestimate cooking oils (fats are highly dense at 9 kcal/gram) and prioritize meals with pure cooking methods (grilled items) where the protein source is clearly segregated.