How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Zucchini Casserole?

You need 7 ingredients. The key ingredients include: 1 medium zucchini, sliced thin, 3 to 4 red tomatoes, sliced thin, 1 large bell pepper, sliced thin, 1 small onion, sliced thin, and more.

Is Zucchini Casserole suitable as vegetarian?

Yes, Zucchini Casserole falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Zucchini Casserole?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Zucchini Casserole Recipe

Name: Zucchini Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 medium zucchini, sliced thin; 3 to 4 red tomatoes, sliced thin; 1 large bell pepper, sliced thin; 1 small onion, sliced thin; 1 lb. Cheddar cheese, sliced thin; 1 lb. Mozzarella cheese, sliced thin; salt and pepper as desired

Try this homemade Zucchini Casserole recipe the whole family will love. Made with zucchini, red tomatoes, bell pepper and onion. Easy step-by-step instr…

This Zucchini Casserole relies on simple, everyday ingredients such as medium zucchini, sliced thin, small onion, sliced thin, cheddar cheese, sliced thin and salt and pepper as desired. It comes together quickly and makes 4 servings, at about 804 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Vegetarian

Servings: persons

1 medium zucchini, sliced thin
3 to 4 red tomatoes, sliced thin
1 large bell pepper, sliced thin
1 small onion, sliced thin
1 lb. Cheddar cheese, sliced thin
1 lb. Mozzarella cheese, sliced thin
salt and pepper as desired

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
804 kcal
Category
Vegetarian

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