Introduction to Crockpot Green Bean Casserole
If you’re looking for a delicious twist on the classic green bean casserole, you’ve come to the right place! The Crockpot Green Bean Casserole not only simplifies preparation, but also allows you to free up oven space during those busy holiday gatherings. There’s nothing quite like the combination of creamy soup, tender green beans, and crispy fried onions to evoke warmth and nostalgia.
Why choose a crockpot for your green bean casserole?
Using a crockpot for this dish comes with several advantages:
- Convenience: Simply combine your ingredients and let the crockpot do the work. You can spend that extra time mingling with guests or prepping other dishes.
- Flavor Development: Slow cooking allows the flavors to meld beautifully, giving your casserole a depth of taste that can often be challenging to achieve in a quick bake.
- Flexible Timing: Whether you have 2 or 3 hours, you can set it and forget it, selecting your cooking time based on your schedule. It’s a game-changer for those juggling multiple recipes.
By opting for the crockpot green bean casserole, you turn a classic side into an effortless dish that’s sure to delight your friends and family. For more great tips on using a crockpot, check out this informative guide.

Ingredients for Crockpot Green Bean Casserole
Creating the perfect crockpot green bean casserole is all about the right ingredients. Here’s what you’ll need to get started on this delicious dish!
Key ingredients you'll need
- 3 cans of cut green beans (14.5 oz each, drained)
- 2 cans of cream of mushroom soup (10.5 oz each) for that creamy texture
- ⅓ cup of milk to bring everything together
- ½ teaspoon of salt and ½ teaspoon of pepper for seasoning
- 6 ounces of French fried onions for that crunchy topping
Optional add-ins for a personal touch
Add a twist to your crockpot green bean casserole by experimenting with some optional ingredients:
- Cheese: Incorporate a handful of shredded cheddar for a melty, cheesy goodness.
- Seasonings: Sprinkle in garlic powder, onion powder, or even a bit of Worcestershire sauce to elevate the flavor.
- Toppings: Get creative and add crispy turkey bacon bits or some parmesan on top for an extra kick.
Feel free to play around with these ingredients. Remember, cooking is all about personalizing the experience and making it your own! Happy cooking!
Step-by-step preparation of Crockpot Green Bean Casserole
Cooking a delicious Crockpot Green Bean Casserole elevates this classic dish, making it perfect for any gathering without hogging your oven space. Let’s dive into the straightforward steps for preparing this delightful side dish that everyone will love!
Gather your ingredients
Before you start, it’s essential to have all your ingredients at hand. Here’s what you’ll need for the Crockpot Green Bean Casserole:
- 3 cans of cut green beans (14.5 oz each, drained)
- 2 cans of cream of mushroom soup (10.5 oz each)
- ⅓ cup milk
- ½ teaspoon salt
- ½ teaspoon pepper
- 6 ounces French fried onions
Feel free to grab your ingredients from your local grocery store or check out these cut green beans and cream of mushroom soup.
Prepare the creamy base
In a medium mixing bowl, whisk together the cream of mushroom soups, milk, salt, and pepper until everything is well combined. This creamy base is where the magic begins! It adds richness and a lovely flavor that coats the green beans beautifully. Tip: Don’t skip the seasoning as it balances the dish perfectly.
Incorporate the green beans
Once your creamy mixture is ready, gently stir in the drained green beans. Make sure every morsel gets a good coating! You might even want to sneak a taste at this point—delicious! Additionally, mix in half of the French fried onions (about 3 ounces) for that extra crunch.
Layer and cook in the crockpot
Next, spray your crockpot with non-stick spray to prevent any sticking. Spread the green bean mixture evenly into the crockpot, creating a single layer. This helps ensure all ingredients cook uniformly. Cover the crockpot and set it to cook on low for 2-3 hours or on high for 1-1.5 hours. It's a great opportunity to prep other dishes while this cooks!
Add the finishing touches
When the cooking time is up, remove the lid and sprinkle the remaining French fried onions on top. This crispy topping adds that classic texture we all enjoy. Allow the casserole to sit for a few minutes before serving to enhance the flavors further. Your Crockpot Green Bean Casserole is now ready to be enjoyed, serving about eight people.
And there you have it—a wonderfully simple Crockpot Green Bean Casserole that frees up your oven and impresses your guests. Do you have variations or add-ons in mind? Let us know what you try!

Variations on Crockpot Green Bean Casserole
One of the wonderful aspects of crockpot green bean casserole is its versatility. With a few simple tweaks, you can make it uniquely yours!
Cheesy Green Bean Casserole
If you’re a cheese lover, swap out the cream of mushroom soup for a can of cheddar cheese soup or fold in some shredded cheddar or mozzarella. Your casserole will take on a creamy, cheesy richness that’s hard to resist!
Vegan-Friendly Adaptations
For a plant-based twist, use vegan cream of mushroom soup and oat or almond milk. You can also include marinated tofu for extra protein while keeping it scrumptious.
Seasoning Twists for More Flavor
Elevate your dish by adding spices like garlic powder, onion powder, or a splash of soy sauce. You could even stir in some sautéed mushrooms for added depth!
Experiment with these variations, and make your crockpot green bean casserole a true crowd-pleaser!
Cooking Tips and Notes for Crockpot Green Bean Casserole
Timing Adjustments for Different Crockpot Sizes
Cooking times for your crockpot green bean casserole can vary depending on the size of your crockpot. If you're using a larger one, you might find that your casserole cooks a bit faster. Keep an eye on it—reduce the cooking time by about 30 minutes for larger models. Conversely, smaller crockpots may need an additional hour, so check for tenderness.
Making It Ahead of Time
This dish shines as a make-ahead option! You can prepare your green bean mixture the night before and refrigerate it. Just pop it into the crockpot in the morning, and it’ll be ready by mealtime. This way, you can focus on other holiday preparations!
Recommendations for Storing Leftovers
If you have leftovers, store them in an airtight container in the refrigerator for up to three days. To reheat, simply use the microwave or return to the crockpot on low until warmed through. Trust me; this dish tastes even better the next day! For longer storage, consider freezing portions in freezer-safe bags for up to three months.

Serving Suggestions for Crockpot Green Bean Casserole
Pairing with Holiday Dishes
When it comes to enjoying your Crockpot Green Bean Casserole, consider serving it alongside some holiday favorites. This delicious dish complements roasted turkey, chicken ham, or herbed beef perfectly. Its creamy texture and savory flavor provide a delightful contrast to your main course. You might also want to add mashed potatoes or sweet potato casserole for a well-rounded meal. If you're feeling adventurous, try pairing it with cornbread for a Southern twist!
Creative Ways to Present the Casserole
Presentation can elevate your crockpot green bean casserole to a show-stopping side dish.
- Individual Servings: For a fun twist, serve the casserole in individual ramekins. It creates a personal touch that's sure to impress your guests.
- Garnish with Fresh Herbs: A sprinkle of chopped parsley or chives on top can add a pop of color and freshness.
- Use a Decorative Serving Dish: Consider a vibrant ceramic dish to enhance its visual appeal.
These little details can transform your meal into a memorable dining experience! For more presentation ideas, check out The Spruce Eats.
Time Breakdown for Crockpot Green Bean Casserole
Preparation Time
Getting started with your crockpot green bean casserole is quick and easy! You’ll only need about 5 minutes to prep the ingredients. This is the perfect opportunity to gather your supplies and get into the festive spirit!
Cooking Time
Once everything is mixed, let your crockpot do the magic. Cook on low for 2 to 3 hours or on high for 1 to 1.5 hours. This gives you plenty of time to focus on your other holiday dishes or relax with family.
Total Time
In just about 2 hours and 5 minutes, your delicious crockpot green bean casserole will be ready to impress at your holiday gathering! It's the kind of dish that lets you spend more time with loved ones instead of slaving away in the kitchen.
If you’re interested in more delicious recipes or cooking tips, check out The Kitchn for great ideas!
Nutritional Facts for Crockpot Green Bean Casserole
Calories per serving
Each serving of this crockpot green bean casserole contains approximately 180 calories. It's a delicious, comforting side dish without overwhelming your daily calorie intake, making it a great addition to any meal.
Carbohydrates and proteins
This casserole packs about 25 grams of carbohydrates and 4 grams of protein per serving. It’s a delightful recipe that offers a balance of nutrition, perfect for those looking to enjoy a hearty dish while keeping their macros in check.
Common allergens
When preparing this crockpot green bean casserole, be aware that it contains common allergens such as dairy (milk and cream of mushroom soup) and gluten (in the fried onions). If you have sensitivities, consider using alternatives to adapt this recipe for your needs. For more information on food allergies, you can visit FARE for resources.
By keeping these nutritional insights in mind, you can enjoy your crockpot green bean casserole while maintaining a balanced approach to your meals.
FAQs about Crockpot Green Bean Casserole
Can I use fresh green beans instead of canned?
Absolutely! Using fresh green beans in your crockpot green bean casserole can elevate the dish with a delightful crunch. Just remember to trim and chop them into manageable pieces. If using fresh beans, ensure they are blanched first for about 5 minutes to help maintain their texture during the slow cooking process.
What if I don’t have cream of mushroom soup?
No worries! If cream of mushroom soup isn't on hand, you can substitute it with cream of chicken soup or even a homemade version by mixing together some milk, flour, and sautéed mushrooms. This will give you similar creamy goodness while keeping the recipe delicious.
How can I add more protein to the dish?
For a heartier crockpot green bean casserole, consider adding shredded chicken or even Turkey Bacon for a savory twist. A cup of cooked ground turkey can also infuse more protein, making this side dish even more satisfying and nutritious. Enjoy exploring these variations!
Conclusion on Crockpot Green Bean Casserole
Final thoughts on making this classic dish your own
Making a crockpot green bean casserole is not just about following a recipe; it’s about creativity and personal touch. Feel free to experiment with flavors—substituting different cream soups or adding seasonings can elevate your dish. With this delightful casserole, every family gathering can feature a unique, comforting staple. Enjoy the freedom to adapt this classic to your tastes!

Crockpot Green Bean Casserole
Equipment
- Crock Pot
Ingredients
- 3 cans cut green beans 14.5 oz can each - drained
- 2 cans cream of mushroom soup 10.5 oz each
- ⅓ cup milk
- ½ teaspoon salt
- ½ teaspoon pepper
- 6 ounces French Fried onions
Instructions
- In a medium mixing bowl, whisk together the cream of mushroom soups, milk, salt and pepper until combined.
- Gently stir in the green beans.
- Mix in half of the French fried onions (approximately 3 ounces).
- Spray your crock pot non stick spray.
- Spread the green bean mixture into a single layer in the bottom of the crock pot.
- Cover and cook on low for 2-3 hours or on high for 1-1.5 hours.
- Remove the lid and sprinkle with the remaining french fried onions.
- Serve immediately and enjoy!





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