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Creamy Winter Vegetable Casserole

Creamy Winter Vegetable Casserole

Emily
A hearty, cheesy Creamy Winter Vegetable Casserole made with broccoli, cauliflower, carrots, rice, and a homemade cheddar sauce. Easy, vegetarian, and perfect for cold nights.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Dinner
Cuisine American
Servings 6 servings
Calories 310 kcal

Equipment

  • 9x13 baking dish
  • Saucepan
  • Whisk
  • Large pot for blanching

Ingredients
  

  • 2 cups broccoli florets cut into bite-sized pieces
  • 2 cups cauliflower florets
  • 2 medium carrots peeled and sliced into thin rounds
  • 1 cup cooked white rice
  • 2 tbsp unsalted butter
  • 2 tbsp all-purpose flour
  • 1.5 cups whole milk
  • 0.5 cup vegetable broth
  • 1.5 cups shredded sharp cheddar cheese divided
  • 0.5 tsp garlic powder
  • 0.5 tsp onion powder
  • 0.25 tsp smoked paprika
  • salt and black pepper to taste

Instructions
 

  • Preheat the oven to 375°F (190°C) and lightly grease a 9x13 inch baking dish.
  • Blanch the broccoli, cauliflower, and carrots in boiling salted water for 3 minutes. Drain well and set aside.
  • Melt butter in a saucepan over medium heat. Whisk in the flour and cook for 1 minute, stirring constantly.
  • Add the milk and broth slowly, whisking continuously. Cook for 4 to 5 minutes until the sauce thickens.
  • Remove from heat and stir in 1 cup of cheddar, garlic powder, onion powder, smoked paprika, salt, and pepper.
  • Combine the blanched vegetables and cooked rice in the baking dish. Pour the cheese sauce over and stir gently to coat.
  • Top with the remaining cheddar and bake uncovered for 25 to 30 minutes until bubbly and golden.
  • Rest for 5 minutes before serving.

Notes

  • Shred cheese from a block for a smoother, creamier sauce.
  • Do not skip blanching - raw carrots will not fully cook in the oven.
  • Add white beans for extra protein.
  • Run under the broiler for 2 to 3 minutes for a crispier cheese top.
Keyword Creamy Winter Vegetable Casserole