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 Lighter Hash Brown And Green Bean Casserole?

You need 10 ingredients. The key ingredients include: 1 (20 ounce) bag shredded hash browns, thawed, 1 large onion, Chopped, 1 (10 ounce) can 98% fat-free cream of mushroom soup, 1 -2 French style green bean, drained well, and more.

Is Lighter Hash Brown And Green Bean Casserole suitable as breakfast?

Yes, Lighter Hash Brown And Green Bean Casserole falls under the Breakfast category and is a great choice for this type of meal.

How do I store leftover Lighter Hash Brown And Green Bean Casserole?

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

Lighter Hash Brown And Green Bean Casserole Recipe

Name: Lighter Hash Brown And Green Bean Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (20 ounce) bag shredded hash browns, thawed; 1 large onion, Chopped; 1 (10 ounce) can 98% fat-free cream of mushroom soup; 1 -2 French style green bean, drained well; 1/2 cup fat free sour cream; 4 tablespoons melted margarine (Smart Balance sticks); 1/2 cup reduced-fat sharp cheddar cheese, divided or; 1 (10 ounce) can 98% fat-free cheddar cheese soup; 1/4 teaspoon salt; 1/8 teaspoon pepper (optional)

Start your day right with this Lighter Hash Brown And Green Bean Casserole recipe. Made with hash browns, onion, cream of mushroom soup and green bean. …

This Lighter Hash Brown And Green Bean Casserole relies on simple, everyday ingredients such as large onion, chopped, fat free sour cream, salt and pepper (optional). It comes together quickly and makes 4 servings, at about 231 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's an easy way to start the day, whether you're cooking a relaxed weekend breakfast or need something satisfying before a busy morning. Pair it with fresh fruit or your favorite hot drink to round out the meal.

Updated Jun 30, 2026

Serves 4 Breakfast

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

Coconut cream is a reliable plant-based alternative to dairy cream.

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

My Personal Notes

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Lighter Hash Brown And Green Bean Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions