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 Summer Squash Casserole?

You need 7 ingredients. The key ingredients include: 1 1/2 lb. yellow squash, cooked, drained and mashed, 3/4 stick margarine, 1 pt. sour cream, 1/2 small bag stuffing mix, and more.

Is Summer Squash Casserole suitable as meat & poultry?

Yes, Summer Squash Casserole falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Summer Squash Casserole?

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

Summer Squash Casserole Recipe

Name: Summer Squash Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 1/2 lb. yellow squash, cooked, drained and mashed; 3/4 stick margarine; 1 pt. sour cream; 1/2 small bag stuffing mix; salt and pepper to taste; 1 small onion, minced; 1 can cream of chicken or mushroom soup (condensed)

Try this homemade Summer Squash Casserole recipe the whole family will love. Made with yellow squash, margarine, sour cream and stuffing mix. Easy step-…

This Summer Squash Casserole relies on simple, everyday ingredients such as margarine, pt. sour cream, small bag stuffing mix and salt and pepper to taste. It comes together quickly and makes 4 servings, at about 76 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 Meat & Poultry

Servings: persons

1 1/2 lb. yellow squash, cooked, drained and mashed
3/4 stick margarine
1 pt. sour cream
1/2 small bag stuffing mix
salt and pepper to taste
1 small onion, minced
1 can cream of chicken or mushroom soup (condensed)

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Quick Info

Servings
4 servings
Calories
76 kcal
Category
Meat & Poultry

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