Spinach Brown Rice Casserole

Indulge in the wholesome goodness of this Spinach Brown Rice Casserole, a comforting and nutritious dish that’s perfect for busy weeknights or family gatherings. Packed with tender brown rice, fresh spinach, and a trio of cheeses—mozzarella, Parmesan, and cheddar—this casserole offers a hearty, creamy texture with just the right hint of spice from paprika and optional red pepper flakes. A base of Greek yogurt and milk creates a luscious, protein-rich binder, while sautéed onions and garlic add depth of flavor. Topped with golden, melted cheddar cheese, this oven-baked casserole is as satisfying as it is versatile, making it a winning choice for vegetarians and casserole lovers alike. Ready in just under an hour, it’s a convenient, one-pan recipe that’s as healthy as it is delicious!

Nutriscore Rating: 68/100

Prep Time:15 mins

Cook Time:45 mins

Total Time:60 mins

Servings: 6

Ingredients

• 1 cup (uncooked) brown rice
• 2 cups water
• 2 tablespoons olive oil
• 1 (medium, finely diced) yellow onion
• 3 cloves (minced) garlic
• 6 cups (roughly chopped) fresh spinach
• 2 (large, beaten) eggs
• 1 cup plain Greek yogurt
• 0.5 cup milk
• 1 cup shredded mozzarella cheese
• 0.5 cup grated Parmesan cheese
• 1 teaspoon salt
• 0.5 teaspoon black pepper
• 0.5 teaspoon paprika
• 0.25 teaspoon red pepper flakes (optional)
• 0.5 cup (for topping) shredded cheddar cheese

Directions

Step 1

Preheat the oven to 375°F (190°C) and grease a 9x13-inch casserole dish with cooking spray or olive oil.

Step 2

In a medium saucepan, combine the uncooked brown rice and 2 cups of water. Bring to a boil, cover, reduce heat to low, and simmer for about 30-35 minutes or until the rice is tender and the water is absorbed. Set aside to cool slightly.

Step 3

Meanwhile, heat the olive oil in a large skillet over medium heat. Add the diced onion and cook for 3-4 minutes until softened. Stir in the minced garlic and cook for an additional 1 minute until fragrant.

Step 4

Add the chopped spinach to the skillet and cook for 2-3 minutes, stirring occasionally, until wilted. Remove from heat and set aside.

Step 5

In a large mixing bowl, whisk together the eggs, Greek yogurt, milk, salt, black pepper, paprika, and red pepper flakes (if using). Stir in the shredded mozzarella cheese and grated Parmesan cheese until evenly combined.

Step 6

Add the cooked brown rice and the spinach mixture to the bowl. Mix thoroughly until all the ingredients are evenly distributed.

Step 7

Transfer the mixture to the prepared casserole dish and spread it out in an even layer. Sprinkle the shredded cheddar cheese evenly over the top.

Step 8

Bake in the preheated oven for 20-25 minutes, or until the casserole is heated through and the cheese on top is melted and golden brown.

Step 9

Remove from the oven and let the casserole cool for 5 minutes before serving. Enjoy your creamy and delicious Spinach Brown Rice Casserole!

Nutrition Facts

Serving size	(1691.9g)

Amount per serving	% Daily Value*
Calories	1711.9

Total Fat 101.3g	0%
Saturated Fat 46.7g	0%
Polyunsaturated Fat 2.9g
Cholesterol 588.3mg	0%
Sodium 4611.6mg	0%
Total Carbohydrate 89.1g	0%
Dietary Fiber 10.8g	0%
Total Sugars 20.8g
Protein 110.9g	0%

Vitamin D 135.7IU	0%
Calcium 2406.3mg	0%
Iron 9.5mg	0%
Potassium 999.1mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 53.3%

Protein: 25.9%

Carbs: 20.8%