Broccoli Rice Gratin

Transform your weeknight dinner routine with this irresistible Broccoli Rice Gratin! This creamy, cheesy casserole combines tender blanched broccoli, fluffy white rice, and a velvety homemade cheddar-Parmesan sauce for the ultimate comfort food. Topped with golden, buttery breadcrumbs, it bakes to perfection with a bubbly crust that's simply irresistible. Packed with flavor from garlic and onion powder, this wholesome dish is perfect as a hearty side or a satisfying vegetarian main course. With just 15 minutes of prep time, this crowd-pleaser delivers classic gratin goodness with a modern twist, making it a must-try recipe for busy families and casserole enthusiasts alike.

Nutriscore Rating: 62/100

Prep Time:15 mins

Cook Time:30 mins

Total Time:45 mins

Servings: 6

Ingredients

• 3 cups broccoli florets
• 2 cups cooked white rice
• 2 tablespoons butter
• 2 tablespoons all-purpose flour
• 2 cups milk
• 1.5 cups sharp cheddar cheese, shredded
• 1 cup Parmesan cheese, grated
• 0.5 teaspoons garlic powder
• 0.5 teaspoons onion powder
• 0.5 teaspoons salt
• 0.25 teaspoons black pepper
• 0.75 cups breadcrumbs
• 1 tablespoon olive oil or melted butter

Directions

Step 1

Preheat your oven to 375°F (190°C). Grease a 9x9-inch baking dish and set aside.

Step 2

Bring a medium pot of water to a boil. Add the broccoli florets and blanch for 2-3 minutes until just tender and bright green. Drain and set aside.

Step 3

In a medium saucepan, melt the butter over medium heat. Stir in the flour to form a smooth roux, cooking for 1 minute while stirring constantly.

Step 4

Gradually whisk in the milk, ensuring no lumps form. Cook, stirring frequently, until the sauce thickens, about 3-4 minutes.

Step 5

Remove the saucepan from heat and stir in 1 cup of shredded cheddar cheese, 0.5 cup of Parmesan cheese, garlic powder, onion powder, salt, and black pepper. Mix until the cheese is melted and the sauce is smooth.

Step 6

In a large mixing bowl, combine the cooked rice, blanched broccoli, and cheese sauce. Stir thoroughly to coat evenly.

Step 7

Transfer the mixture to the prepared baking dish, spreading it out into an even layer.

Step 8

In a small bowl, mix the breadcrumbs with the remaining 0.5 cup of Parmesan cheese and olive oil or melted butter. Sprinkle this mixture evenly over the top of the casserole.

Step 9

Bake in the preheated oven for 25-30 minutes, or until the gratin is bubbling and the breadcrumbs are golden brown.

Step 10

Remove from the oven and let it cool for 5 minutes before serving. Enjoy as a side dish or a main course with a crisp green salad.

Nutrition Facts

Serving size	1476.7 grams (1476.7g)

Amount per serving	% Daily Value*
Calories	2422

Total Fat 130.30g	167%
Saturated Fat 73.90g	370%
Polyunsaturated Fat 1.30g
Cholesterol 370mg	123%
Sodium 6103mg	265%
Total Carbohydrate 209.60g	76%
Dietary Fiber 11.50g	41%
Total Sugars 33.10g
Protein 122.10g	244%

Vitamin D 255IU	1276%
Calcium 2908mg	224%
Iron 12mg	67%
Potassium 1110mg	24%

*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: 46.9%

Protein: 19.5%

Carbs: 33.5%