Brussel Sprout Casserole

User Reviews

5.0

438 reviews
Excellent
  • Prep Time

    15 mins

  • Cook Time

    15 mins

  • Total Time

    50 mins

  • Servings

    6 servings

  • Calories

    143 kcal

  • Course

    Side Dish

  • Cuisine

    American

Brussel Sprout Casserole

Easy to make, this creamy and cheesy Brussel sprout casserole is a crowd pleasing side dish. Serve up the vegetarian gratin for Thanksgiving!

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Ingredients

Servings
  • 1 pound Brussel sprouts trimmed and cut in half
  • 1 tablespoon olive oil
  • ½ teaspoon salt
  • ¼ teaspoon black pepper
  • ¼ teaspoon garlic powder
  • 1 tablespoon butter
  • ¼ cup onions finely chopped
  • 2 tablespoons all-purpose flour
  • 1 teaspoon mustard powder
  • 1 cup fat free milk
  • ½ cup gruyere cheese grated and divided
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Instructions

  1. Preheat the oven to 425°F.
  2. Place brussel sprouts on an 8 x 11 rimmed baking dish, drizzle with olive oil and season with salt, pepper and garlic powder. Toss to coat evenly, and then roast until golden brown, about 20-25 minutes, tossing halfway through.
  3. In a small saucepan over medium heat, melt the butter. Add the onions and cook until translucent, about 3-5 minutes. Add the flour and mustard powder and stir until the flour dissolves, about 1-2 minutes. Slowly pour the milk and stir with a wooden spoon until the sauce thickens. Add ¼ cup gruyere cheese and stir until well blended.
  4. When the brussel sprouts are done roasting, pour the sauce over the brussel sprouts. Sprinkle remaining gruyere cheese on top.
  5. Return the brussel sprouts to the oven and cook until the cheese is melted and bubbly, about 15 more minutes. Serve warm.

Notes

  • Storage: Store any leftovers in an airtight container. They will last up to 3 days in the fridge.
  • Substitutes: For best results, follow the recipe as is. However here are some common substitutes that would work well in this recipe.
  • Instead of regular milk, you can use any unsweetened plant-based milk.
  • Instead of gruyere cheese, you can use shredded cheddar cheese or another one you like.
  • To make this gluten-free, use an all-purpose gluten-free flour mix. You can also substitute with almond flour.

Nutrition Information

Show Details
Calories 143kcal (7%) Carbohydrates 12g (4%) Protein 8g (16%) Fat 8g (12%) Saturated Fat 4g (20%) Cholesterol 18mg (6%) Sodium 284mg (12%) Potassium 376mg (11%) Fiber 3g (12%) Sugar 4g (8%) Vitamin A 816IU (16%) Vitamin C 65mg (72%) Calcium 193mg (19%) Iron 1mg (6%)

Nutrition Facts

Serving: 6servings

Amount Per Serving

Calories 143 kcal

% Daily Value*

Calories 143kcal 7%
Carbohydrates 12g 4%
Protein 8g 16%
Fat 8g 12%
Saturated Fat 4g 20%
Cholesterol 18mg 6%
Sodium 284mg 12%
Potassium 376mg 8%
Fiber 3g 12%
Sugar 4g 8%
Vitamin A 816IU 16%
Vitamin C 65mg 72%
Calcium 193mg 19%
Iron 1mg 6%

* Percent Daily Values are based on a 2,000 calorie diet.

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5.0

438 reviews
Excellent

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