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Broccoli Cheese Casserole

This broccoli cheese casserole is a comforting, cheesy dish made with fresh broccoli, sharp cheddar, and a creamy mushroom sauce, topped with crispy breadcrumbs. It’s baked until bubbly and golden, with a warm, slightly crunchy top and tender, cheesy interior. Perfect for busy weeknights, it’s a messy, satisfying meal that feels like a hug from home.
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings: 4
Course: Main Course
Cuisine: Comfort Food
Calories: 350

Ingredients
  

  • 4 cups fresh broccoli florets washed and chopped
  • 2 cups shredded sharp cheddar cheese freshly grated for best melt
  • 1 can (10.5 oz) condensed cream of mushroom soup shortcut to creamy texture
  • 1/2 cup chopped onion or 1 teaspoon onion powder
  • 1 cup panko breadcrumbs for topping, mixed with butter
  • 2 tablespoons unsalted butter melted for breadcrumb topping
  • 1 teaspoon onion powder optional, for added flavor
  • to taste salt and pepper season in layers, taste as you go

Equipment

  • 9x13 inch baking dish
  • Steamer basket or boiling pot
  • Large mixing bowl
  • Spatula
  • Small bowl

Method
 

  1. Preheat your oven to 180°C (350°F). Prepare a 9x13 inch baking dish by lightly buttering or spraying it to prevent sticking.
  2. Chop the broccoli into bite-sized pieces, then steam or blanch for 2-3 minutes until just tender and vibrant green. Drain thoroughly to remove excess moisture.
  3. In a large mixing bowl, combine the cooked broccoli, shredded cheddar, cream of mushroom soup, chopped onion, and a pinch of salt and pepper. Stir everything together until well coated and evenly mixed.
  4. Melt the butter and pour it into a small bowl. Add the panko breadcrumbs, then toss until the crumbs are coated and slightly clumpy.
  5. Transfer the broccoli mixture into the prepared baking dish, spreading it out evenly with a spatula. Smooth the surface for an even bake.
  6. Sprinkle the buttered panko breadcrumbs evenly over the top of the casserole, creating a golden, crispy crust.
  7. Bake uncovered in the preheated oven for 25-30 minutes, until the top is crispy and golden brown, and the filling is bubbling around the edges.
  8. Remove the casserole from the oven and let it rest for about 5 minutes. This helps it set and makes slicing easier.
  9. Slice into portions, serve warm, and enjoy the cheesy, crispy goodness with your favorite side.