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Cheesy Broccoli in a white casserole with a wooden spoon removing a portion.
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5 from 6 votes

Cheesy Broccoli Casserole

Cheesy broccoli casserole is loaded with soft broccoli in a rich cheesy sauce, topped with buttery crushed cracker topping! The perfect side dish in casserole style!
Prep Time15 minutes
Cook Time30 minutes
Total Time45 minutes
Course: casserole, vegetable side, Vegetables
Cuisine: American
Servings: 8
Calories: 351kcal

Ingredients

  • 2 lbs Broccoli fresh cut into bite sized pieces (9-10 cups)
  • 3 Tablespoons Butter
  • ¾ Medium onion dices about (1 cups)
  • 1 teaspoon Garlic powder
  • 3 Tablespoons All-purpose flour
  • ¼ teaspoon Salt
  • 1 teaspoon Dry mustard powder
  • 2 cups Milk
  • 4 oz. Cream cheese cut into small pieces
  • 1 cup Sharp Cheddar Cheese shredded
  • ½ cup Parmesan cheese

Topping

  • 1 cup Ritz crackers other buttery crackers coarsely crushed
  • ½ cup Sharp Cheddar Cheese shredded
  • 2 Tablespoons Butter melted

Instructions

  • Preheat oven to 375℉.
  • Boil broccoli in a large pot for 2-3 minutes or until tender crisp. Drain very well.
  • In a saucepan, cook onion in butter until tender. Add in flour, garlic, dry mustard, and salt. Allow to cook 1-2 minutes until bubbly. This is making a light roux.
  • Add milk a little bit at a time whisking after each addition until smooth. Continue whisking over medium heat until thick and bubbly.
  • Stir in cream cheese until smooth.
  • Remove from heat and add in cheddar and parmesan cheese.
  • Toss with broccoli and pour into the baking dish.
  • Combine topping ingredients.
  • Sprinkle the ingredients over broccoli cheese mixture. Bake for 20-25 minutes or until heated through and bubbly.

Notes

Note: You may also use 2 pounds of frozen broccoli, thawed and well drained. The texture will be softer. This is a quick variation if you don't have time to make the fresh. Also, other steamed vegetables can be added. Make sure the veggies are not too done. 
  • If you don’t like boiling vegetables, you can steam the broccoli instead.
  • If you use frozen broccoli, you should first allow it to thaw for a bit and then add an additional 10 minutes to the baking time.
  • Save some washing up and use an oven-safe skillet. That way, you can just add the broccoli to the skillet, top it off and add it to the oven.
  • Don’t go crazy when crushing the Ritz crackers. You don't want the texture to be too fine but rather still have some delicious chunky bits. 
  • While this casserole serves 8, you can easily double the ingredients to make a larger casserole when serving a crowd. 
  • Leftover cheesy broccoli casserole can be reheated in the oven till heated through. It’s a great idea to add some freshly crushed crackers to your leftover casserole for additional crunch.

Nutrition

Calories: 351kcal | Carbohydrates: 20g | Protein: 15g | Fat: 25g | Saturated Fat: 14g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 7g | Trans Fat: 1g | Cholesterol: 67mg | Sodium: 543mg | Potassium: 520mg | Fiber: 3g | Sugar: 7g | Vitamin A: 1476IU | Vitamin C: 102mg | Calcium: 380mg | Iron: 2mg