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Body Recomposition: How to Lose Fat and Gain Muscle at the Same Time

The science-backed approach that actually works — no crash diets, no extreme cardio

8 min read May 20, 2026

Recomp is Real — Here's the Science

For decades, fitness culture said you had to choose: bulk (gain muscle + some fat) or cut (lose fat + some muscle). Pick one. Science disagrees. Studies from McMaster University and the Norwegian School of Sport Sciences show that body recomposition — losing fat while gaining muscle — is achievable for: - Beginners (first 1-2 years of training) - People returning after a break (muscle memory is real) - Anyone with body fat above 15-20% - People who optimize protein and training The catch: it's slower than a dedicated bulk or cut. But you never have to feel terrible.

The Recomp Formula

Calories: Eat at maintenance or a slight deficit (200-300 cal below TDEE). Use FIXIT's health tracker to find your actual maintenance — track food for 2 weeks and see if weight is stable. Protein: This is non-negotiable. 1g per pound of bodyweight per day (or 2.2g per kg). At 170 lbs, that's 170g protein. FIXIT's daily action plan shows you exactly how much you've eaten vs your target. Training: Lift heavy, 4-5x/week. Progressive overload — add weight or reps each session. The "FIXIT Full Body" plan is designed exactly for this. Sleep: 7-9 hours. Growth hormone peaks during deep sleep. This isn't optional. Tracking: Weigh weekly (same day, same time, morning after bathroom). Track body fat monthly (InBody test or calipers). Upload results to FIXIT's Reports section.

How to Know It's Working

The scale is NOT the best measure. If you're losing fat and gaining muscle, weight might stay the same or even go up. Better indicators: - Body fat percentage dropping (InBody or DEXA every 4-8 weeks) - Lifts going up (track in FIXIT's exercise sessions) - Waist measurement decreasing - Photos — same lighting, same angle, every 4 weeks - How clothes fit — the most underrated metric FIXIT tracks all of this: Body metrics chart shows weight vs body fat % vs muscle mass over time. When you see weight flat but body fat dropping — that's recomp in action.

A Day of Recomp Eating (170 lb Male Example)

Target: 2200 cal, 170g protein, 250g carbs, 65g fat Breakfast: 3 eggs + 2 egg whites scrambled, 2 slices whole wheat toast, 1 banana → 450 cal, 35g protein Lunch: Grilled chicken breast (150g) + brown rice (1 cup) + mixed vegetables + olive oil drizzle → 550 cal, 45g protein Post-Workout Shake: Whey protein + banana + almond milk → 300 cal, 30g protein Dinner: Salmon fillet (150g) + sweet potato + broccoli + side salad → 520 cal, 38g protein Snacks: Greek yogurt (175g) + almonds (30g) → 320 cal, 21g protein Total: ~2140 cal, 169g protein ✓ All of these are in FIXIT's common foods database — tap to add, done in seconds.

Start Tracking Today

Body recomposition isn't magic. It's consistent training + adequate protein + tracking progress. FIXIT gives you every tool: 1. Food Logger — hit your protein target daily 2. Water Tracker — hydration affects recovery and performance 3. Workout Plans — structured progressive overload 4. Body Metrics — track weight, body fat %, muscle mass 5. Reports — upload InBody/DEXA scans, see trends over months 6. AI Insights — "Your protein has been below target 3 of the last 5 days" The best time to start was yesterday. The second best time is right now.
body recompositionlose fatgain musclebody compositionproteinstrength training

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