Muscle-Building Quinoa Power Bowl with Grilled Chicken and Roasted Vegetables

This nutrient-packed power bowl is the ultimate meal for anyone looking to fuel their body with clean, high-quality protein and essential nutrients. Combining lean grilled chicken breast with protein-rich quinoa and a rainbow of roasted vegetables, this dish delivers an impressive 42 grams of complete protein per serving while keeping you satisfied for hours.

Whether you’re meal prepping for the week, recovering from a workout, or simply wanting a balanced dinner that supports your health goals, this colorful bowl checks all the boxes. The combination of complex carbohydrates, healthy fats, and lean protein creates the perfect macronutrient profile for sustained energy and muscle recovery.

Ingredients

• 300g (10.5oz / 2 large) chicken breasts, sliced
• 200g (7oz / 1 cup) quinoa, uncooked
• 400ml (14fl oz / 1¾ cups) low-sodium chicken broth
• 200g (7oz / 1½ cups) broccoli florets
• 150g (5.3oz / 1 cup) cherry tomatoes, halved
• 150g (5.3oz / 1 medium) red bell pepper, diced
• 100g (3.5oz / ⅔ cup) red onion, sliced
• 60g (2.1oz / 2 cups) fresh baby spinach
• 30ml (1fl oz / 2 tbsp) extra virgin olive oil
• 15ml (0.5fl oz / 1 tbsp) lemon juice
• 60g (2.1oz / ¼ cup) avocado, sliced
• 30g (1oz / ¼ cup) pumpkin seeds
• 5g (1 tsp) garlic powder
• 5g (1 tsp) paprika
• 3g (½ tsp) ground cumin
• 2g (¼ tsp) black pepper
• 3g (½ tsp) sea salt

Instructions

1. Step 1: Preheat your oven to 200°C (400°F). Line a large baking sheet with parchment paper.
2. Step 2: Rinse quinoa under cold water until water runs clear. In a medium saucepan, bring chicken broth to a boil, add quinoa, reduce heat to low, cover and simmer for 15 minutes.
3. Step 3: While quinoa cooks, season chicken breasts with half the salt, pepper, garlic powder, and paprika. Let rest for 10 minutes.
4. Step 4: Toss broccoli, bell pepper, red onion, and cherry tomatoes with 15ml (1 tbsp) olive oil, cumin, and remaining salt and pepper.
5. Step 5: Spread seasoned vegetables on the prepared baking sheet and roast for 20-25 minutes until tender and lightly caramelized.
6. Step 6: Heat a grill pan or skillet over medium-high heat. Add remaining olive oil and cook chicken breasts for 6-7 minutes per side until internal temperature reaches 74°C (165°F).
7. Step 7: Remove chicken from heat and let rest for 5 minutes before slicing into strips.
8. Step 8: Remove quinoa from heat and let stand 5 minutes, then fluff with a fork and stir in lemon juice.
9. Step 9: Remove vegetables from oven and immediately add fresh spinach to the hot pan, tossing until wilted.
10. Step 10: Divide quinoa among 4 bowls, top each with sliced chicken and roasted vegetables.
11. Step 11: Garnish each bowl with avocado slices and pumpkin seeds.
12. Step 12: Serve immediately while warm, or allow to cool completely before storing for meal prep.

Nutrition Facts (per serving)

Chef’s Tips

• Use a meat thermometer to ensure chicken reaches exactly 74°C (165°F) for food safety while avoiding overcooking, which keeps the protein tender and juicy.
• Toast the quinoa in a dry pan for 2-3 minutes before adding liquid to enhance its nutty flavor and improve texture.
• Cut all vegetables to similar sizes to ensure even roasting, and don’t overcrowd the pan which can cause steaming instead of caramelization.

Health Benefits

This power bowl is a nutritional powerhouse that supports muscle building, weight management, and overall health. The complete protein from chicken provides all essential amino acids for muscle repair and growth, while quinoa adds plant-based protein and all nine essential amino acids. The variety of colorful vegetables delivers antioxidants, vitamins A and C, folate, and potassium. Healthy fats from avocado and pumpkin seeds support hormone production and nutrient absorption, while the high fiber content promotes digestive health and helps maintain stable blood sugar levels.

Storage Instructions

Store assembled bowls in airtight containers in the refrigerator for up to 4 days. For best results, store avocado separately and add just before eating. Components can also be stored separately – cooked quinoa lasts 5 days, grilled chicken 3-4 days, and roasted vegetables 4-5 days. Reheat in microwave for 1-2 minutes or enjoy cold as a protein-rich salad.