Follow these simple steps to create your Grilled Chicken & Broccoli Bowls with Creamy Garlic Sauce:

1. Marinate the Chicken: In a bowl, combine olive oil, garlic powder, onion powder, salt, and pepper. Add the chicken breasts and coat evenly. Let marinate for at least 15 minutes for enhanced flavor.
2. Prepare the Broccoli: While the chicken is marinating, steam the broccoli florets until tender, about 5-7 minutes. Set aside.
3. Grill the Chicken: Preheat your grill or grill pan over medium-high heat. Grill the marinated chicken for about 6-7 minutes per side or until fully cooked and no longer pink inside. Remove from heat and let the chicken rest for a few minutes.
4. Make the Creamy Garlic Sauce: In a medium saucepan, melt the butter over medium heat. Add the minced garlic and sauté for about 1 minute until fragrant.
5. Combine the Sauce Ingredients: Stir in the heavy cream and lemon juice, cooking until slightly thickened, about 2-3 minutes. Add the grated Parmesan cheese and stir until melted and smooth. Season with salt and pepper to taste.
6. Slice the Chicken: After resting, slice the grilled chicken into strips or cubes.
7. Assemble the Bowls: In serving bowls, layer the steamed broccoli and grilled chicken. Generously drizzle with the creamy garlic sauce.
8. Garnish and Serve: Top with chopped fresh parsley for an added touch of color and flavor.