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 Or Squash Casserole?

You need 9 ingredients. The key ingredients include: 8 cups diced zucchini or 8 cups diced squash, 1 large green pepper, chopped fine, 1 large red pepper, chopped fine, 1 large onion, chopped fine, and more.

Is Zucchini Or Squash Casserole suitable as vegetarian?

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

How do I store leftover Zucchini Or Squash Casserole?

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

Zucchini Or Squash Casserole Recipe

Name: Zucchini Or Squash Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 8 cups diced zucchini or 8 cups diced squash; 1 large green pepper, chopped fine; 1 large red pepper, chopped fine; 1 large onion, chopped fine; 1 cup sharp cheddar cheese, grated; 1 cup stale breadcrumbs; 1/2 cup olive oil; 2 large eggs, beaten well; 1 tablespoon dried basil, crumbled

Try this homemade Zucchini Or Squash Casserole recipe the whole family will love. Made with zucchini, green pepper, red pepper and onion. Easy step-by-s…

This Zucchini Or Squash Casserole relies on simple, everyday ingredients such as large onion, chopped fine, sharp cheddar cheese, grated, stale breadcrumbs and olive oil. It comes together quickly and makes 4 servings, at about 647 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

8 cups diced zucchini or 8 cups diced squash
1 large green pepper, chopped fine
1 large red pepper, chopped fine
1 large onion, chopped fine
1 cup sharp cheddar cheese, grated
1 cup stale breadcrumbs
1/2 cup olive oil
2 large eggs, beaten well
1 tablespoon dried basil, crumbled

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
647 kcal
Category
Vegetarian

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