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 Tomato Au Gratin Casserole?

You need 9 ingredients. The key ingredients include: 6 large tomatoes, thinly sliced, 2 cups herb stuffing cubes (Pepperridge Farm), 2 cups cheddar cheese, shredded, 1 medium sweet onion, chopped, and more.

Is Tomato Au Gratin Casserole suitable as general?

Yes, Tomato Au Gratin Casserole falls under the General category and is a great choice for this type of meal.

How do I store leftover Tomato Au Gratin Casserole?

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

Tomato Au Gratin Casserole Recipe

Name: Tomato Au Gratin Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 6 large tomatoes, thinly sliced; 2 cups herb stuffing cubes (Pepperridge Farm); 2 cups cheddar cheese, shredded; 1 medium sweet onion, chopped; 1 teaspoon italian seasoning; 1/2 teaspoon basil; 1 teaspoon salt; 1/2 teaspoon pepper; 1/2 cup butter, melted

Try this homemade Tomato Au Gratin Casserole recipe the whole family will love. Made with tomatoes, herb stuffing cubes, cheddar cheese and sweet onion.…

This Tomato Au Gratin Casserole relies on simple, everyday ingredients such as cheddar cheese, shredded, medium sweet onion, chopped, italian seasoning and basil. It comes together quickly and makes 4 servings, at about 466 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 General

Servings: persons

6 large tomatoes, thinly sliced
2 cups herb stuffing cubes (Pepperridge Farm)
2 cups cheddar cheese, shredded
1 medium sweet onion, chopped
1 teaspoon italian seasoning
1/2 teaspoon basil
1 teaspoon salt
1/2 teaspoon pepper
1/2 cup butter, melted

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Quick Info

Servings
4 servings
Calories
466 kcal
Category
General

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