Body Recomposition: Can You Lose Fat and Build Muscle?

How to set up a recomp

Calories: around maintenance

Eat close to your maintenance calories, or slightly below. A large deficit makes building muscle much harder; a surplus means you are simply bulking. If you have a lot of fat to lose, a modest deficit usually works well. If you are already fairly lean, stay close to maintenance.

Not sure what your maintenance is? Read how to calculate your maintenance calories, or get a starting estimate from the free macro calculator using the "Maintain" option.

Protein: high

Protein is the raw material for new muscle, and it helps you keep muscle when calories are not in surplus. Aim for the top end of 1.6 to 2.2 g per kg of body weight each day. If you have a lot of fat to lose, base it on your goal weight instead. More detail in how much protein you need to build muscle.

Training: progressive and hard

Recomposition only happens if your training gives your body a reason to build muscle. That means:

• Training each muscle group around twice a week.
• Taking most working sets close to failure.
• Adding reps or weight over time. See progressive overload explained.

Sleep and steps

Sleep supports recovery and muscle growth; aim for 7 to 9 hours. A daily step target keeps your energy use steady, so your calorie target stays accurate.

How to tell if it is working

This is the tricky part. During a recomp, the scale often barely moves, because you are losing fat and gaining muscle at the same time. If you judge progress on body weight alone, you will think nothing is happening.

Track these instead:

• Progress photos, taken in the same light and poses every few weeks, compared side by side. See how to take progress photos.
• Waist measurement. Going down while weight holds steady is a strong sign of recomposition. The free body fat calculator turns your waist and neck measurements into a body fat estimate that should fall as you recompose.
• Strength. Steadily rising numbers on your main lifts suggest you are building muscle.
• How clothes fit. Looser around the waist, tighter around the shoulders, arms and legs.

Keep logging your weight too, and look at the weekly average. A flat or slowly falling average, combined with rising strength and a shrinking waist, is exactly what you want. How to read the scale explains why the weekly average matters.

When to switch to a dedicated phase

Recomposition tends to slow down over time. Consider switching when:

• Your strength has stalled for several weeks despite good training and adherence.
• You are lean and want more size: a lean bulk will build muscle faster.
• You want to get leaner faster: a focused fat-loss phase will get you there sooner.

Common mistakes

• Expecting the scale to drop. It may not, and that is fine.
• Eating too little. A big deficit turns a recomp into an ordinary diet.
• Low protein. This is the most common reason recomposition fails.
• Training without progression. Doing the same weights for months gives your body no reason to change.
• Not tracking anything except weight. Without photos, measurements and strength numbers, you cannot see the progress.

Where coaching helps

Recomposition is the goal where it is hardest to know whether you are making progress, because the usual signal (the scale) goes quiet. That is where a second pair of eyes helps most.

With one-to-one coaching from CoachAk, your calories, protein and training are set for recomposition. Each weekly check-in includes your weight, training, nutrition adherence and optional progress photos, and your coach compares them over time and tells you what is changing and what to adjust. When recomposition slows, your coach will tell you whether a fat-loss or muscle-gain phase is the better next step.

If that sounds like what you need, apply for coaching, or read more about body recomposition coaching.