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Cheddar & Broccoli Rice Casserole

Cheddar & Broccoli Rice Casserole

This Cheddar & Broccoli Rice Casserole is the ultimate comfort food—fluffy rice and tender broccoli tossed in a creamy, cheesy sauce and baked until bubbly and golden. It’s simple, satisfying, and a family favorite that works as both a hearty side dish or a main course.
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Course Main Course
Cuisine American

Ingredients
  

  • Main Casserole:
  • 2 cups cooked rice white, brown, or wild rice
  • 3 cups broccoli florets lightly steamed or blanched
  • 1 cup shredded sharp cheddar cheese or a mix of cheddar and mozzarella for extra creaminess
  • 1 can 10.5 oz cream of mushroom soup (or cream of chicken soup; use homemade white sauce for a fresher option)
  • ½ cup milk or half-and-half for richer texture
  • 1 small onion finely diced (optional, for extra flavor)
  • 2 cloves garlic minced
  • 2 tbsp butter or olive oil
  • Salt & pepper to taste
  • Optional Topping:
  • ½ cup breadcrumbs or crushed crackers mixed with 1 tbsp melted butter
  • Extra ½ cup shredded cheddar for a golden cheesy crust
  • Substitutions:
  • Use frozen broccoli if fresh isn’t available just thaw and drain well.
  • Swap cheddar for Gruyère or pepper jack to change up the flavor.
  • For a lighter option use Greek yogurt in place of the soup + milk.

Instructions
 

  • Preheat oven: Set to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
  • Cook aromatics: In a skillet, melt butter or heat olive oil. Sauté onion and garlic until fragrant and softened, about 3–4 minutes.
  • Mix base: In a large bowl, combine cooked rice, steamed broccoli, sautéed onion/garlic, soup, milk, and half of the cheddar cheese. Stir until everything is well coated. Season with salt and pepper.
  • Assemble casserole: Transfer mixture to the prepared baking dish. Smooth the top with a spatula. Sprinkle the remaining cheddar cheese evenly on top. If using, add breadcrumb topping for crunch.
  • Bake: Place in the oven uncovered for 25–30 minutes, until the casserole is bubbling and the top is golden brown.
  • Rest & serve: Let sit for 5 minutes before serving. The cheesy aroma and golden crust should make it irresistible!
Keyword Cheddar & Broccoli Rice Casserole
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