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Savory Quinoa and Vegetable Breakfast Bake with Cheese – Easy Morning Casserole

Name: Savory Quinoa and Vegetable Breakfast Bake with Cheese – Easy Morning Casserole
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Yield: 6 servings
Cuisine: American
Ingredients: 1 cup quinoa, rinsed well; 2 cups vegetable broth or water; 1 tablespoon olive oil; 1 medium yellow onion, diced; 2 cloves garlic, minced; 1 red bell pepper, diced; 1 medium zucchini, diced; 1 cup fresh spinach, roughly chopped; 1 cup dairy-free shredded cheese (such as vegan mozzarella or cheddar); 1/4 cup unsweetened dairy-free milk (almond, oat, or soy milk); 1 teaspoon dried oregano; 1/2 teaspoon smoked paprika; Salt and black pepper, to taste; chopped fresh parsley or chives

By Beginnerbakes Editorial TeamPublished Apr 9, 2026 | Updated Jul 11, 2026

American 55 mins beginner-friendlyeasystep-by-stepsavory-bakesmorning-bakeminimal-ingredientswhole-grainparty

Savory Quinoa and Vegetable Breakfast Bake with Cheese – Easy Morning Casserole with measured ingredients, 55-minute total timing, 6-serving yield, oven settings, and step-by-step instructions.

Prep 15 min

Cook 40 min

Total 55 min

Servings 6

Difficulty easy

Cuisine American

Ingredients

Servings 6

1 cup quinoa, rinsed well
2 cups vegetable broth or water
1 tablespoon olive oil
1 medium yellow onion, diced
2 cloves garlic, minced
1 red bell pepper, diced
1 medium zucchini, diced
1 cup fresh spinach, roughly chopped
1 cup dairy-free shredded cheese (such as vegan mozzarella or cheddar)
1/4 cup unsweetened dairy-free milk (almond, oat, or soy milk)
1 teaspoon dried oregano
1/2 teaspoon smoked paprika
Salt and black pepper, to taste
Optional garnish
chopped fresh parsley or chives

Instructions

Preheat your oven to 375 degrees F (190 degrees C). Lightly grease an 8x8-inch baking dish with olive oil.
In a medium saucepan, combine rinsed quinoa and vegetable broth or water. Bring to a boil, then reduce heat to low, cover, and simmer for 15 minutes or until quinoa is tender and liquid is absorbed. Remove from heat and fluff with a fork.
While quinoa cooks, heat olive oil in a large skillet over medium heat. Sauté diced onion for 3-4 minutes until softened.
Add minced garlic, red bell pepper, and zucchini to the skillet. Cook 5-6 minutes until vegetables are tender. Stir in chopped spinach and cook 1-2 minutes until wilted. Remove from heat.
In a large mixing bowl, combine cooked quinoa and sautéed vegetables. Add dairy-free milk, dried oregano, smoked paprika, salt, and black pepper; stir until well mixed.
Fold in half of the dairy-free shredded cheese into the mixture.
Transfer mixture to the prepared baking dish and spread evenly. Sprinkle remaining dairy-free cheese on top.
Bake uncovered for 25-30 minutes, or until set and top is lightly golden.
Remove from oven and cool 5 minutes before slicing. Garnish with chopped parsley or chives if desired.
Serve warm as a nutritious breakfast or brunch. Refrigerate leftovers in an airtight container up to 4 days or freeze up to 1 month.

Tips

Equipment Needed

To prepare this savory quinoa and vegetable breakfast bake successfully, gather these essential kitchen tools perfect for beginner bakers: 8x8-inch Baking Dish: Ensures even cooking and easy portioning of the casserole. Medium Saucepan with Lid: Used for simmering quinoa until fluffy and tender. Large Skillet or Sauté Pan: For sautéing vegetables to bring out their flavor before baking.

Ingredient Prep Notes

Quinoa: Rinse thoroughly under cold water using a fine-mesh strainer to remove natural bitterness (saponin). Alternatively, substitute with cooked millet or brown rice for a different texture. Vegetables: Dice onion, bell pepper, and zucchini evenly to ensure uniform cooking.

Oven Note

For perfectly baked results, follow these oven tips: Preheat Oven Properly: Set oven to 375 degrees F (190 degrees C) before baking to ensure consistent heat. Use Middle Rack: Place the baking dish on the center rack for even heat distribution and browning. Limit Oven Door Opening: Avoid frequently opening the oven during baking to maintain steady temperature and texture.

Easy Upgrade Ideas

Enhance your savory quinoa breakfast bake with these beginner-friendly upgrades: Fresh Herbs: Add chopped basil, thyme, or rosemary for fresh aroma and flavor boost. Plant-Based Proteins: Stir in cooked chickpeas or crumbled tofu to increase heartiness. Vegetable Variations: Incorporate mushrooms, cherry tomatoes, or kale for seasonal nutrition and taste.

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Savory Quinoa and Vegetable Breakfast Bake with Cheese – Easy Morning Casserole

Recipe Details

Ingredients

Instructions