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Creamy Quinoa Broccoli And Cheese Casserole 2026 03 16 122751 800x800 1

Creamy Quinoa Broccoli and Cheese Casserole


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  • Author: chef-ava
  • Total Time: 45 minutes
  • Yield: 4 servings 1x
  • Diet: Vegetarian

Description

A warm, creamy casserole featuring quinoa, tender broccoli, and a smooth cheese sauce, perfect for family meals.


Ingredients

Scale
  • 1 cup dry quinoa, rinsed well
  • 2 cups water or low-sodium chicken/vegetable broth
  • 4 cups broccoli florets, cut into bite-sized pieces
  • 2 tablespoons unsalted butter
  • 1 small onion, finely chopped
  • 2 cloves garlic, minced
  • 2 tablespoons all-purpose flour
  • 1 1/2 cups milk (whole or 2%)
  • 1/2 cup sour cream or plain Greek yogurt
  • 1 1/2 to 2 cups shredded sharp cheddar cheese
  • 1/4 cup grated Parmesan cheese
  • 1/2 teaspoon salt (to taste)
  • 1/4 teaspoon black pepper
  • 1/4 teaspoon paprika or smoked paprika (optional)
  • 1/2 cup plain breadcrumbs or crushed crackers
  • 1 tablespoon olive oil (to toss breadcrumbs)

Instructions

  1. Cook quinoa: Combine rinsed quinoa and water or broth in a small pot. Bring to a boil, reduce heat, cover, and simmer 15 minutes until water is absorbed. Fluff with a fork.
  2. Steam or blanch broccoli: Cook broccoli until bright green and just tender, about 3–4 minutes. Drain and set aside.
  3. Make cheese sauce: In a medium pan, melt butter and sauté onion until soft and translucent. Add garlic and cook for 30 seconds. Stir in flour and cook for 1 minute. Slowly whisk in milk and simmer until sauce thickens. Remove from heat and stir in sour cream, half the cheddar, Parmesan, salt, and pepper. Mix until smooth.
  4. Combine: In a large bowl, mix cooked quinoa, broccoli, and cheese sauce. Taste and adjust seasoning if needed.
  5. Transfer mixture to a greased 9×13-inch baking dish. Sprinkle remaining cheddar and breadcrumbs mixed with olive oil on top.
  6. Bake at 375°F (190°C) for 20–25 minutes until bubbly and golden on top. Let rest for 5 minutes before serving.

Notes

Use low-sodium broth for better control of salt. Shred your own cheese for best melt.

  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 350
  • Sugar: 5g
  • Sodium: 400mg
  • Fat: 12g
  • Saturated Fat: 4g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 3g
  • Protein: 15g
  • Cholesterol: 30mg