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 Squash Cheese Casserole?

You need 10 ingredients. The key ingredients include: 3 lb. small yellow squash, 1 small green pepper, minced, 1/4 c. onion, minced, 4 Tbsp. margarine, and more.

Is Squash Cheese Casserole suitable as general?

Yes, Squash Cheese Casserole falls under the General category and is a great choice for this type of meal.

How do I store leftover Squash Cheese Casserole?

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

Squash Cheese Casserole Recipe

Name: Squash Cheese Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 lb. small yellow squash; 1 small green pepper, minced; 1/4 c. onion, minced; 4 Tbsp. margarine; 2 tsp. sugar; 1 c. milk; 4 sliced dry toasted bread; 1 1/2 c. shredded sharp Cheddar, divided; 3 eggs, beaten; few drops hot pepper sauce

Try this homemade Squash Cheese Casserole recipe the whole family will love. Made with yellow squash, green pepper, onion and margarine. Easy step-by-st…

This Squash Cheese Casserole relies on simple, everyday ingredients such as small yellow squash, small green pepper, minced, onion, minced and margarine. It comes together quickly and makes 4 servings, at about 526 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

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Squash Cheese Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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