Baked Zucchini Casserole

This zucchini casserole recipe uses eggs and a generous amount of Parmesan cheese and mayonnaise to give this scrumptious side a quiche-like texture.

• Preparation Time: 25 mins
• Cooking Time: 45 mins
• Total Time: 1 hr 10 mins
• Calories: 283 Calories

Ingredients

• 1 cup mayonnaise
• salt and ground black pepper to taste
• 2 large eggs, beaten
• cooking spray
• 1 cup freshly grated Parmesan cheese
• 4 cups sliced zucchini
• 1 tablespoon salted butter, cut into small pieces
• 0.25 cup chopped onion
• 0.25 cup chopped green bell pepper

Recipe Instructions

Step 1

Preheat the oven to 350 degrees F (175 degrees C). Spray a 2-quart casserole dish with cooking spray.

Step 2

Mix Parmesan cheese, mayonnaise, onion, bell pepper, and eggs together in a large bowl. Add zucchini, salt, and pepper and mix until well combined. Transfer to the prepared baking dish and dot with butter.

Step 3

Bake in the preheated oven until zucchini is fork-tender and top is golden brown, about 45 minutes.