Protein Targets by Goal (Cut · Maintain · Bulk)
By Kcalbit Editorial
· Published August 18, 2025 · Updated August 19, 2025
Simple grams-per-kg guidance for different goals, plus common pitfalls and sample days.
How much protein? A practical rule is to set a grams-per-kilogram target that fits your goal and habits. You don’t need perfection—consistent “good enough” beats a few perfect days.
Recommended ranges
- Cut (fat loss): 1.8–2.2 g/kg. Higher protein helps muscle retention and satiety when calories are lower.
- Maintain: 1.6–2.0 g/kg. Enough to support training and recovery without overcomplicating meals.
- Bulk (surplus): 1.6–2.2 g/kg. Going far beyond 2.2 g/kg rarely adds benefit if calories are already high.
How to set your number
Pick a point in the range that matches appetite and routine. Example: at 82 kg on a cut, 82 × 2.0 = 164 g
per day. Split across meals (e.g., 30–40 g at breakfast/lunch/dinner + a snack).
Budget and convenience
- Kitchen basics: eggs, low-fat dairy, canned fish, chicken thighs, beans/lentils.
- Supplements: whey or casein can fill gaps; they’re convenience, not a must.
- Pre-log meals: weighing once or twice helps you learn portions—you won’t need the scale forever.
Common mistakes
- Chasing extremes: 2.5–3.0 g/kg is usually unnecessary and crowds out carbs/fats.
- All in one meal: spreading protein (3–5 feedings/day) improves adherence and recovery.
- Ignoring fiber: higher-protein diets still need plants (veg, fruit, whole grains, legumes).
Sample day (~160 g)
- Breakfast: Greek yogurt + oats + berries (~35 g)
- Lunch: Chicken wrap + salad (~40 g)
- Snack: Cottage cheese + fruit (~25 g)
- Dinner: Salmon + potatoes + veg (~50 g)
- Optional: Whey shake if needed (~20–25 g)
This is general guidance, not medical advice. Adjust if you have specific conditions or professional recommendations.