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Brussels Mushroom Egg Casserole

1 hr 15 min
45 min prep
30 min cook

Serves 4

15gCarbs
13gFat
27gProtein

Ingredients

  • 2 tbsp Olive oil
  • 1 tsp Kosher salt
  • 1 tsp Ground black pepper
  • 2 tsp Dried thyme
  • 1/2 lb Gruyere cheese, shredded
  • 1 bag Brussels sprouts, halved
  • 1 Small yellow onion, finely chopped
  • 32 fl oz Egg whites
  • 1/2 cup Mushrooms, sliced

Shop ingredients

  • Item, H-E-B Classic Olive Oil. Quantity: 1 each. Price: $8.30.
    H-E-B Classic Olive Oil
    2 tbsp needed

    $8.30

    Adjust quantity
  • Item, H-E-B Coarse Kosher Salt. Quantity: 1 each. Price: $2.60.
    H-E-B Coarse Kosher Salt
    1 tsp needed

    $2.60

    Adjust quantity
  • Item, H-E-B Pure Ground Black Pepper. Quantity: 1 each. Price: $3.24.
    H-E-B Pure Ground Black Pepper
    1 tsp needed

    $3.24

    Adjust quantity
  • Item, H-E-B Thyme Whole. Quantity: 1 each. Price: $2.07.
    H-E-B Thyme Whole
    2 tsp needed

    $2.07

    Adjust quantity
  • Item, Boar's Head Gruyere Cheese. Quantity: 1 each. Price: $9.34.
    Boar's Head Gruyere Cheese
    1/2 lb needed

    $9.34

    Adjust quantity
  • Item, H-E-B Fresh Steamable Brussels Sprouts. Quantity: 1 each. Price: $3.72.
    H-E-B Fresh Steamable Brussels Sprouts
    1 bag needed

    $3.72

    Adjust quantity
  • Item, Fresh Yellow Onion. Quantity: 1 each. Price: $0.70.
    Fresh Yellow Onion
    1 item needed

    $0.70

    Adjust quantity
  • Item, Hill Country Fare Liquid Egg Whites. Quantity: 1 each. Price: $4.14.
    Hill Country Fare Liquid Egg Whites
    32 fl oz needed

    $4.14

    Adjust quantity
  • Item, H-E-B Organics Texas Roots Whole White Mushrooms. Quantity: 1 each. Price: $2.56.
    H-E-B Organics Texas Roots Whole White Mushrooms
    1/2 cup needed

    $2.56

    Adjust quantity

Instructions

  1. Preheat oven to 400°F.
  2. In a large pan over low heat, combine 1 tablespoon oil, onions and thyme.
  3. Cook 30-45 minutes, stirring occasionally, until onions are tender and brown. Place in a large bowl.
  4. Toss Brussels sprouts and mushrooms with remaining oil and pour onto a baking sheet.
  5. Roast 20-30 minutes or until golden brown.
  6. Carefully remove from oven and add to onions.
  7. Add remaining ingredients and stir to combine.
  8. Pour into a 9x13 inch baking dish sprayed with non-stick cooking spray.
  9. Set oven at 375°F.
  10. Bake uncovered approximately 30 minutes or until casserole has set.

Nutrition

Nutrition Facts

4 servings

  • Amount Per Serving
    Calories
    280
  • % Daily Value*
  • Total Fat
    • 13g
    • 20%
  • Saturated Fat
    • 4g
    • 20%
  • Trans Fat
    • 0g
  • Cholesterol
    • 15mg
    • 5%
  • Sodium
    • 250mg
    • 10%
  • Total Carbohydrate
    • 15g
    • 5%
  • Dietary Fiber
    • 3g
  • Sugars
    • 4g
  • Protein
    • 27g
  • Vitamin C
    • 90%
  • Calcium
    • 20%
  • Iron
    • 6%
  • Vitamin A
    • 10%
* The % Daily Value (DV) 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.

Disclaimer

This information is provided for educational purposes only, and the values are estimates.

We make no representations or warranties regarding dietary or lifestyle attributes, allergen contamination, nutrition information, ingredient information, claims, or the products purchased for the recipes. Recipes are not regulated by the FDA and may not meet the FDA guidelines on claims including allergens.

Products in your order may be substituted. Adding optional ingredients, substituting products, or manufacturer product formulation changes could alter the nutritional or ingredient content of this recipe. Check each product’s label for nutrition and ingredient information, and contact the manufacturer with product related questions.

Consult a healthcare provider for nutritional guidance specific to your needs.

Since cooking times can vary, ensure that all recipe ingredients are cooked to a safe internal temperature according to USDA guidelines.