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4.97 from 422 votes

Vegetable Casserole Recipe

This delicious vegetable casserole recipe is the perfect side dish for the holidays and entertaining! 
Prep Time15 minutes
Cook Time1 hour 15 minutes
Total Time1 hour 30 minutes
Course: Side Dish
Cuisine: American
Servings: 12
Calories: 333kcal
Author: Julie Evink

Ingredients

  • 16 ounce package frozen cauliflower thawed
  • 16 ounce package frozen broccoli thawed
  • 8 ounce canned sliced water chestnuts drained
  • 8 ounce canned bean sprouts drained
  • 10.5 ounce can cream of mushroom soup
  • 1 cup mayonnaise
  • 1 yellow onion diced
  • 2 eggs beaten
  • 1 teaspoon salt
  • Ground black pepper To taste
  • 8 ounces cheddar cheese Shredded
  • 8 ounces mozzarella cheese Shredded

Instructions

  • Preheat oven to 350 degrees Fahrenheit. Grease a 9x13 inch glass baking dish with non-stick spray. Set aside.
  • In a mixing bowl combine soup, eggs, onions, mayonnaise, salt and pepper.
  • In prepared glass dish, put half of the broccoli, cauliflower, bean sprouts and water chestnuts. Pour half of the combined soup mixture over the cauliflower mixture. Then sprinkle half the cheese on top. Repeat layer.
  • Bake in preheated oven at 350 degrees Fahrenheit for an hour to an hour and fifteen minutes or until the cheese is golden brown on top and the vegetables are cooked through.

Video

Notes

If cheese starts to brown before cooking time is done simply cover with foil and continue baking.
Fridge: Store leftover vegetable casserole in an airtight container the refrigerator for up to three days.
Freezer: You can freeze this casserole in a freezer safe dish for up to three months. Thaw in the fridge overnight prior to baking.
Simply reheat leftover vegetable casserole in the microwave. Leave it uncovered so the veggies don't get soggy.

Nutrition

Calories: 333kcal | Carbohydrates: 10g | Protein: 13g | Fat: 26g | Saturated Fat: 9g | Cholesterol: 71mg | Sodium: 767mg | Potassium: 374mg | Fiber: 2g | Sugar: 3g | Vitamin A: 605IU | Vitamin C: 55.4mg | Calcium: 269mg | Iron: 1.4mg