Cheesy Vegetable Casserole
Tender broccoli, cauliflower, and colorful bell peppers baked in a creamy egg mixture under a golden blanket of melted cheddar and mozzarella. A vibrant, comforting one-dish meal ready in under an hour.
Prep Time 15 minutes mins
Cook Time 35 minutes mins
Total Time 50 minutes mins
Course Appetizer, Main Course
Cuisine American
Servings 6
Calories 260 kcal
1 | 9x13-inch glass baking dish |
1 Large mixing bowl
1 | Whisk |
1 | Knife | for chopping vegetables
1 | cutting board |
1 | Measuring cups and spoons |
- 3 | cups | broccoli florets |
- 2 | cups | cauliflower florets |
- 1 | | red bell pepper | diced
- 1 | | yellow bell pepper | diced
- 4 | large | eggs |
- 1 | cup | milk |
- 1 | cup | shredded cheddar cheese |
- 0.5 | cup | shredded mozzarella cheese |
- 2 | tbsp | chopped fresh parsley |
- 1 | tsp | salt |
- 0.5 | tsp | black pepper |
- 1 | tbsp | olive oil | for greasing
Preheat oven to 375°F and grease a 9x13-inch baking dish with olive oil.
Arrange broccoli florets, cauliflower florets, and diced bell peppers evenly in the dish.
In a large bowl, whisk eggs with milk, salt, and black pepper until smooth.
Stir chopped parsley into the egg mixture.
Pour the mixture evenly over the vegetables.
Sprinkle cheddar and mozzarella cheeses over the top.
Bake for 30–35 minutes until the center is set and the cheese is golden.
Rest 5 minutes before slicing and serving.
Store leftovers covered in the refrigerator for up to 3 days.
Reheat in a 350°F oven to maintain texture.
Frozen vegetables can be used if thawed and well drained.
Add cooked chicken or ham for a heartier main dish.