Potato Green Bean Casserole
Potato Green Bean Casserole is a comforting dish that combines tender potatoes and crisp green beans in a creamy mushroom sauce, topped with crunchy fried onions. Perfect for family gatherings or a cozy dinner, this casserole offers a delightful blend of flavors and textures that everyone will enjoy.
Ingredients
Instructions
- Microwave potatoes on High for 2 to 2 1/2 minutes on each side. Cool, peel, and dice large.
- Combine all ingredients except half of the onions.
- Pour the mixture into a Pam-sprayed 2-quart casserole.
- Bake uncovered at 350° for 25 to 30 minutes.
- Top with remaining onions.
- Bake for an additional 2 to 5 minutes or until onions are light brown.
Tips & Substitutions
For a creamier texture, consider adding a bit of shredded cheese to the mixture before baking. You can also substitute the green beans with other vegetables like broccoli or asparagus for a twist. If you prefer more seasoning, adding garlic powder or onion powder can enhance the flavor profile. This casserole is a great way to use up leftover vegetables too.
Serving Suggestions
This Potato Green Bean Casserole pairs beautifully with a side of Family Favorite Salad for a balanced meal. You can also serve it alongside roasted chicken or grilled fish for a hearty dinner. For a comforting dessert, consider serving with a slice of Lazy Day Cake or Pudding Cake to complete the meal.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in the oven at 350°F for about 15-20 minutes until heated through. You can also microwave individual portions for 2-3 minutes, stirring halfway, to retain moisture.
Nutrition & Diet Analysis (per serving)
Each serving of Potato Green Bean Casserole contains roughly 681 calories, with 21g protein, 139g carbohydrates, and 18g fat. It is an excellent source of dietary fiber (153% of the Daily Value), iron (91% of the Daily Value), and potassium (58% of the Daily Value), and a good source of vitamin C. It also contributes 43g of dietary fiber toward your daily target.
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use fresh green beans instead of canned?
Yes, you can definitely use fresh green beans. Just blanch them in boiling water for 3-4 minutes, then drain and add them to the casserole mixture. This will give you a fresher taste and a nice crunch.
How can I make this dish gluten-free?
To make this casserole gluten-free, ensure that your cream of mushroom soup is certified gluten-free or make your own using gluten-free ingredients. Additionally, check that the cornstarch you use is gluten-free, which most are.
Can I prepare this casserole ahead of time?
Absolutely! You can prepare the casserole a day in advance and refrigerate it before baking. Just cover it tightly with plastic wrap or foil. When you're ready to bake, remove it from the fridge and add a few extra minutes to the baking time.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).