Creamy Broccoli Quinoa Casserole (Printable)

Tender broccoli and fluffy quinoa baked in a luscious creamy sauce, golden and bubbly on top.

# What You Need:

→ Vegetables

01 - 4 cups broccoli florets, fresh or frozen
02 - 1 small onion, finely diced
03 - 2 cloves garlic, minced

→ Grains

04 - 1 cup quinoa, rinsed

→ Dairy & Eggs

05 - 1 1/2 cups milk, dairy or unsweetened plant-based
06 - 1 cup shredded cheddar cheese or plant-based alternative
07 - 1/2 cup sour cream or Greek yogurt
08 - 2 large eggs

→ Pantry

09 - 2 tbsp olive oil or butter
10 - 1 tsp dried thyme
11 - 1/2 tsp paprika
12 - Salt and black pepper, to taste
13 - 1/2 cup gluten-free breadcrumbs, optional for topping

# Directions:

01 - Preheat oven to 375°F. Lightly grease a 9x13-inch baking dish.
02 - Cook quinoa according to package directions. Set aside.
03 - Heat olive oil in a skillet over medium heat. Sauté onion until soft, about 3 to 4 minutes. Add garlic and cook for 1 minute. Add broccoli and sauté until just tender, about 5 minutes for fresh or until heated through for frozen.
04 - In a large bowl, whisk together eggs, milk, sour cream, thyme, paprika, salt, and pepper. Stir in cooked quinoa, sautéed vegetables, and 3/4 cup of the cheese.
05 - Pour the mixture into the prepared baking dish. Top with remaining cheese and breadcrumbs if using.
06 - Bake uncovered for 30 to 35 minutes until bubbly and golden on top. Let rest 5 minutes before serving.

# Expert Hints:

01 -
  • It hits that deep comfort food craving without weighing you down the way pasta bakes sometimes do
  • The creamy sauce comes together in one bowl so cleanup is almost suspiciously easy
02 -
  • Hot quinoa folded into the egg mixture will give you scrambled egg bits floating in your casserole, so always let it cool a few minutes first
  • Letting the baked dish rest is not optional, those five minutes let the eggs set so you get clean squares instead of a sloppy scoop
03 -
  • Make the entire casserole up to a day ahead, cover and refrigerate, then add five extra minutes to the bake time straight from the fridge
  • Grate a tiny bit of nutmeg into the sauce mixture and do not tell anyone, they will just know it tastes better than expected