Training hard is only half the equation when it comes to building muscle. What you eat, how much you eat, and when you eat it all play a massive role in your results. Here's a practical guide to dialling in your nutrition for muscle growth.
The Foundation: Calories
To build muscle, you need to be in a calorie surplus, meaning you consume more calories than you burn. This gives your body the energy it needs to repair and grow muscle tissue. A modest surplus of 200 to 400 calories above your maintenance level is enough to support muscle growth without excessive fat gain.
Protein: The Building Block
Protein is the most important macronutrient for muscle growth. Aim for 1.6 to 2.2g of protein per kg of body weight per day. Spread your intake across 3 to 5 meals to maximise muscle protein synthesis throughout the day. Good sources include:
- Chicken, beef, and fish
- Eggs and dairy
- Legumes and tofu
- Protein powder for convenient top-ups
Carbohydrates: Your Training Fuel
Carbohydrates are your body's preferred energy source during high-intensity training. Eating enough carbs ensures your muscles are fuelled for performance and helps replenish glycogen stores after training. Focus on whole food sources like oats, rice, sweet potato, and fruit.
Fats: Don't Skip Them
Healthy fats support hormone production, including testosterone, which plays a key role in muscle growth. Include sources like avocado, nuts, olive oil, and fatty fish in your diet.
Meal Timing Tips
- Pre-workout - eat a balanced meal with carbs and protein 1 to 2 hours before training.
- Post-workout - consume protein within 1 to 2 hours after training to kickstart muscle repair.
- Before bed - a slow-digesting protein source like cottage cheese or a casein shake can support overnight recovery.
Support Your Nutrition With the Right Supplements
Even with a solid diet, supplements can help you hit your targets more consistently. Success Protein Powder makes it easy to top up your daily protein, while Success Creatine Monohydrate gives your muscles the extra fuel they need to perform and grow.
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