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 Classic Green Bean Casserole?

You need 5 ingredients. The key ingredients include: 1 (15 oz.) pkg. creamy portobello mushroom soup, 3/4 milk, 1/8 tsp. pepper, 2 (14 1/2 oz.) cans Del Monte cut green beans, drained, and more.

Is Classic Green Bean Casserole suitable as drinks & smoothies?

Yes, Classic Green Bean Casserole falls under the Drinks & Smoothies category and is a great choice for this type of meal.

How do I store leftover Classic Green Bean Casserole?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Classic Green Bean Casserole Recipe

Name: Classic Green Bean Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (15 oz.) pkg. creamy portobello mushroom soup; 3/4 milk; 1/8 tsp. pepper; 2 (14 1/2 oz.) cans Del Monte cut green beans, drained; 1 (2.8 oz.) can French fried onions

Try this homemade Classic Green Bean Casserole recipe the whole family will love. Made with creamy portobello mushroom soup, milk, pepper and Del Monte.…

This Classic Green Bean Casserole relies on simple, everyday ingredients such as milk and pepper. It comes together quickly and makes 4 servings, at about 42 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 Drinks & Smoothies

Servings: persons

1 (15 oz.) pkg. creamy portobello mushroom soup
3/4 milk
1/8 tsp. pepper
2 (14 1/2 oz.) cans Del Monte cut green beans, drained
1 (2.8 oz.) can French fried onions

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
42 kcal
Category
Drinks & Smoothies

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