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Cheesy Broccoli Potato Casserole

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Creamy, cheesy, and comforting this Cheesy Broccoli Potato Casserole is the ultimate side dish or vegetarian main. Tender potatoes and broccoli are baked with a rich, gooey cheese sauce for a crowd-pleasing favorite.

Ingredients

Scale
  • 4 cups russet potatoes, peeled and diced
  • 3 cups broccoli florets
  • 2 tbsp butter
  • 2 tbsp all-purpose flour
  • 1 1/2 cups milk
  • 1/2 cup sour cream
  • 2 cups shredded cheddar cheese, divided
  • 1/2 tsp garlic powder
  • 1/2 tsp onion powder
  • Salt and pepper to taste
  • 1/4 cup grated Parmesan cheese
  • 1/2 cup crushed buttery crackers or breadcrumbs (optional topping)

Instructions

  • 1. Preheat oven to 375°F (190°C) and grease a baking dish.
  • 2. Boil potatoes for 8–10 minutes until just tender; add broccoli during the last 3 minutes. Drain well.
  • 3. In a saucepan, melt butter over medium heat and whisk in flour.
  • 4. Gradually add milk, whisking until thickened.
  • 5. Stir in sour cream, 1 1/2 cups cheddar cheese, and seasonings until smooth.
  • 6. Combine potatoes, broccoli, and cheese sauce in a large bowl; mix gently.
  • 7. Transfer to baking dish and top with remaining cheddar, Parmesan, and crushed crackers if desired.
  • 8. Bake for 20–25 minutes until bubbly and golden.
  • 9. Cool slightly before serving.

Notes

  • Make ahead and refrigerate unbaked casserole for up to 24 hours — just add 10 minutes to bake time.
  • Swap cheddar with a mix of cheeses like mozzarella or Gruyère for extra flavor.
  • Great for holidays, potlucks, or weeknight comfort dinners.

Nutrition

Keywords: Cheesy Broccoli Potato Casserole, comfort food, easy side dish, baked casserole

Find it online: https://dishfoody.com/cheesy-broccoli-potato-casserole-recipe/