### Eating protein but not enough total food
Protein alone cannot compensate for chronically inadequate calorie intake.
### Consuming almost no carbohydrates
Carbohydrates support training performance and recovery.
### Relying entirely on supplements
Protein shakes are convenient, but real food should still form the basis of your diet.
### Expecting immediate results
Building noticeable muscle naturally takes time and consistent training.
### Increasing calories too aggressively
More calories do not automatically mean more muscle. Excess calories can mainly increase body fat.
## The Bottom Line
Six excellent food groups for supporting muscle growth are:
1. **Eggs**
2. **Lean meat and poultry**
3. **Dairy products**
4. **Quinoa**
5. **Legumes**
6. **Whole grains**
The strongest muscle-building strategy combines enough protein and calories with carbohydrates, healthy fats, progressive resistance training, and adequate recovery.
There is no single miracle food for muscle growth. Consistency across your entire diet and training routine is what produces lasting results.
