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Creamy Broccoli Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 67 reviews
  • Author: admin
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 6 servings
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

This creamy broccoli casserole is a comforting and cheesy side dish featuring tender broccoli florets smothered in a rich cream of mushroom soup-based sauce, combined with sautéed onions, garlic, and sharp cheddar cheese, then topped with a crispy buttery cracker crumb topping. Perfect for holidays or a cozy weeknight meal, it offers a delightful balance of textures and flavors.


Ingredients

Scale

Vegetables

  • 4 cups fresh broccoli florets
  • 1 small yellow onion, chopped
  • 2 cloves garlic, minced

Dairy & Soup Base

  • 1 tablespoon butter (for sautéing)
  • 1 can (10.5 oz) cream of mushroom soup
  • ½ cup sour cream
  • 1 cup shredded sharp cheddar cheese
  • 2 tablespoons melted butter (for topping)

Seasonings & Toppings

  • ½ teaspoon salt
  • ¼ teaspoon black pepper
  • ½ teaspoon paprika
  • ½ cup crushed buttery crackers or breadcrumbs


Instructions

  1. Preheat the Oven: Preheat your oven to 350°F (175°C) and lightly grease a 2-quart baking dish to prevent sticking.
  2. Prepare the Broccoli: Steam or blanch the broccoli florets for 3–4 minutes until just tender but still bright green. Drain well and set aside to cool slightly.
  3. Sauté Aromatics: In a skillet over medium heat, melt 1 tablespoon of butter and sauté the chopped onion for about 5 minutes until soft and translucent. Add the minced garlic and cook for an additional minute until fragrant.
  4. Mix the Filling: In a large mixing bowl, combine the softened onions and garlic with the cream of mushroom soup, sour cream, shredded sharp cheddar cheese, salt, black pepper, and paprika. Stir well to create a creamy mixture.
  5. Combine Broccoli and Sauce: Fold the steamed broccoli into the creamy mixture, ensuring the florets are evenly coated with the sauce.
  6. Assemble the Casserole: Pour the broccoli mixture into the prepared baking dish and spread evenly to form a smooth layer.
  7. Add Topping: In a small bowl, mix the crushed buttery crackers or breadcrumbs with 2 tablespoons of melted butter until well combined. Sprinkle this mixture evenly over the top of the casserole to create a crunchy topping.
  8. Bake: Place the casserole in the preheated oven and bake for 25–30 minutes, or until the casserole is bubbly and the topping turns a golden brown color.
  9. Rest and Serve: Remove the casserole from the oven and let it cool slightly before serving to allow it to set and enhance flavors.

Notes

  • You can substitute cream of chicken soup for a different flavor variation.
  • For a heartier casserole, add cooked rice or shredded rotisserie chicken to the mixture before baking.
  • Use gluten-free crackers or breadcrumbs to make this dish gluten-free.
  • Leftovers can be stored in the refrigerator for up to 3 days and reheated before serving.