Save A comforting, cheesy casserole featuring tender chicken, crisp broccoli, and a golden cheddar topping—perfect for a cozy family dinner.
This Cheddar Broccoli Chicken Bake quickly became a weeknight staple in our home as everyone gathers around the table with excitement. The aroma of bubbling cheese and roasted broccoli always brings back memories of cozy evenings spent together.
Ingredients
- Boneless, skinless chicken breasts: 2 large (about 500 g), cut into 2.5 cm (1-inch) cubes
- Fresh broccoli florets: 2 cups (about 200 g)
- Onion: 1 small, finely chopped
- Garlic: 2 cloves, minced
- Shredded sharp cheddar cheese: 1 1/4 cups (140 g), divided
- Sour cream: 3/4 cup (180 ml)
- Milk: 1/2 cup (120 ml)
- Salt: 1/2 teaspoon
- Ground black pepper: 1/4 teaspoon
- Dijon mustard: 1 teaspoon
- Dried thyme: 1 teaspoon
- Breadcrumbs: 1/2 cup (30 g), gluten-free or regular
- Unsalted butter: 2 tablespoons, melted
Instructions
- Prep Oven:
- Preheat oven to 200°C (400°F). Lightly grease a 23x33 cm (9x13 inch) baking dish.
- Sauté Veggies:
- In a large skillet over medium heat, sauté onion and garlic in 1 tablespoon of butter until softened, about 3 minutes.
- Add & Cook Chicken:
- Add chicken cubes and cook, stirring, until just opaque (not fully cooked), about 4 minutes. Remove from heat.
- Mix Sauce:
- In a large bowl, whisk together sour cream, milk, 1 cup cheddar cheese, Dijon mustard, thyme, salt, and pepper.
- Combine Casserole:
- Fold in broccoli florets and the partially cooked chicken mixture until evenly combined.
- Assemble:
- Spread mixture evenly in the prepared baking dish.
- Make Topping:
- In a small bowl, mix breadcrumbs with melted butter. Sprinkle remaining 1/4 cup cheddar cheese and breadcrumb mixture evenly over the casserole.
- Bake:
- Bake uncovered for 30–35 minutes, until bubbly and golden on top.
- Rest:
- Let stand for 5 minutes before serving.
Save This dish is always a hit at our Sunday gatherings because it bridges everyone's favorites into one comforting meal. Kids love the cheesy top, while adults appreciate the tender chicken and veggies.
Serving Suggestions
Pair this casserole with a crisp green salad or serve over fluffy rice for a heartier meal. A glass of Chardonnay complements the flavors beautifully.
Allergen & Diet Info
Contains: Milk (cheese, sour cream, butter). Contains wheat if using regular breadcrumbs. To make it gluten-free, opt for certified GF breadcrumbs and always check product labels for allergens.
Nutrition Information
Per serving: 430 calories, 27 g total fat, 13 g carbohydrates, 34 g protein. Nutrition may vary based on ingredient choices.
Save Enjoy this easy Cheddar Broccoli Chicken Bake fresh out of the oven for the best flavor and texture. Leftovers reheat well for quick meals throughout the week!
Recipe FAQs
- → Can I use frozen broccoli in this dish?
Yes, frozen broccoli works well. Thaw and drain it thoroughly before mixing to prevent excess moisture.
- → What type of cheese is best for this bake?
Sharp cheddar cheese provides the ideal rich and tangy flavor, melting smoothly over the dish.
- → How can I make this dish gluten-free?
Use certified gluten-free breadcrumbs in the topping to keep it free of gluten while maintaining texture.
- → Can I substitute sour cream with another ingredient?
Greek yogurt is a great alternative that adds creaminess with a lighter touch and slight tang.
- → What is the best way to ensure the chicken is tender?
Partially cooking the chicken before combining with other ingredients helps it stay moist and tender through baking.
- → Any suggestions for enhancing the topping?
Add a pinch of smoked paprika to the breadcrumb mixture for a subtle smoky depth.