Broccoli Casserole (From Scratch!)

User Reviews

4.4

117 reviews
Good
  • Prep Time

    30 mins

  • Cook Time

    30 mins

  • Total Time

    50 mins

  • Servings

    12 servings

  • Calories

    302 kcal

  • Course

    Main Course

  • Cuisine

    American

Broccoli Casserole (From Scratch!)

Fresh broccoli is smothered in a creamy mushroom cheese sauce and topped with a buttery Ritz cracker topping in this ultra-comforting homemade broccoli casserole.

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Ingredients

Servings
  • 3 pound broccoli florets cut into bite-size pieces
  • 8 tablespoons unsalted butter divided
  • ½ medium yellow onion finely chopped
  • 8 ounces white button mushrooms finely chopped
  • 5 tablespoons all-purpose flour
  • 4 cups whole milk
  • 1 teaspoon salt
  • ½ teaspoon freshly ground black pepper
  • 8 ounces sharp cheddar cheese shredded and divided

For the Topping

  • 30 Ritz crackers crushed
  • 2 tablespoons unsalted butter melted
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Instructions

  1. Preheat oven to 400 degrees F. Lightly grease a 9x13-inch baking dish; set aside.
  2. Bring a large pot of water to boil, add the broccoli and boil for 3 to 5 minutes, until still firm, but tender enough that a fork can pierce through. Drain the broccoli in a colander and rinse with cold water.
  3. In a medium skillet over medium-high heat, melt 3 tablespoons of the butter, then add the onion and mushrooms. Cook, stirring occasionally, until the mushrooms release liquid and it has all evaporated, about 10 minutes. Transfer to a bowl and set aside.
  4. In a medium saucepan over medium heat, melt the remaining 5 tablespoons of butter, then add the flour and stir until the mixture is lightly browned and has a nutty aroma, 1 to 2 minutes. Slowly begin to add the milk, whisking constantly until all of the milk has been added. Cook for 2 to 3 minutes, until the mixture begins to thicken. Add one-third of the shredded cheese and stir until completely melted. Remove from the heat and stir in the reserved onions and mushrooms, then stir in the salt and pepper.
  5. Place the broccoli in the prepared baking dish and sprinkle with another one-third of the shredded cheese. Pour the sauce over the broccoli, then sprinkle with the remaining third of the shredded cheese. In a small bowl, combine the Ritz cracker crumbs and melted butter until all of the crumbs are moistened. Sprinkle evenly over the top of the casserole.
  6. Bake in the preheated oven until the top is golden brown and the sauce is bubbling, 15 to 25 minutes. Remove from the oven and let sit for 10 minutes before serving. Leftovers can be stored in an airtight container in the refrigerator for up to 2 days.

Notes

  • Nutritional values are based on one serving
  • Extra Ingredients: Remove 1 cup of broccoli for each cup of an add-in you include. Some ideas: cooked chicken or ham (shredded or cubed), cooked rice, cubed pre-cooked potatoes, cooked and chopped bacon.
  • Storing: Keep in an airtight container in the refrigerator for up to 3 days.
  • Reheating: For a single serving, heat in the microwave in 30-second intervals until warmed through. To reheat the entire casserole, allow to come to room temperature, cover with foil, and place in a 350°F oven for about 15 minutes or until warmed through.
  • Make-Ahead: You can make the entire casserole, except for the Ritz cracker topping, 1 day in advance. Cover and refrigerate; when ready to bake, remove from the refrigerator and bring to room temperature, top with the Ritz cracker topping, and bake.
  • Freezing Instructions: Prepare casserole in a freezer-safe and oven-safe container. Do not add the Ritz cracker topping. When ready to bake, thaw in the refrigerator overnight. Before baking, bring to room temperature, add the topping, and bake as directed.

Nutrition Information

Show Details
Calories 302kcal (15%) Carbohydrates 19g (6%) Protein 12g (24%) Fat 20g (31%) Saturated Fat 11g (55%) Cholesterol 53mg (18%) Sodium 452mg (19%) Potassium 563mg (16%) Fiber 3g (12%) Sugar 7g (14%) Vitamin A 1320IU (26%) Vitamin C 101.9mg (113%) Calcium 296mg (30%) Iron 1.5mg (8%)

Nutrition Facts

Serving: 12servings

Amount Per Serving

Calories 302 kcal

% Daily Value*

Calories 302kcal 15%
Carbohydrates 19g 6%
Protein 12g 24%
Fat 20g 31%
Saturated Fat 11g 55%
Cholesterol 53mg 18%
Sodium 452mg 19%
Potassium 563mg 12%
Fiber 3g 12%
Sugar 7g 14%
Vitamin A 1320IU 26%
Vitamin C 101.9mg 113%
Calcium 296mg 30%
Iron 1.5mg 8%

* Percent Daily Values are based on a 2,000 calorie diet.

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4.4

117 reviews
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