All Glossary Terms
Nutrition

Macros (Macronutrients)

The three main nutrients that provide calories: protein, carbohydrates, and fats.

Updated

Macronutrients are the nutrients your body needs in large amounts for energy and bodily functions. Protein (4 cal/g) builds and repairs muscle, carbohydrates (4 cal/g) provide energy, and fats (9 cal/g) support hormones and nutrient absorption. Tracking macros allows you to fine-tune your nutrition for specific goals like muscle building or fat loss.

Examples

  • 180g protein, 250g carbs, 70g fat
  • 40/40/20 macro split (protein/carbs/fat)
  • Macro tracking apps like MyFitnessPal

Common questions

What is Macros?

The three main nutrients that provide calories: protein, carbohydrates, and fats. Macronutrients are the nutrients your body needs in large amounts for energy and bodily functions.

What are examples of Macros?

180g protein, 250g carbs, 70g fat; 40/40/20 macro split (protein/carbs/fat); Macro tracking apps like MyFitnessPal.

Put it into practice

Macro Tracking Masterclass · £12

Set your calories and macros, track them accurately, and fix a stall: a 3-page guide plus an Excel calculator

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