Crock pot

Crockpot Green Bean Casserole Recipe – Grandma’s Tasty Recipes

Name: Crockpot Green Bean Casserole Recipe – Grandma’s Tasty Recipes
Prep time: 5 min
Cook time: 2 h
Total time: 2 h 5 min
Yield: 8
Ingredients: ½ teaspoon garlic powder; ⅓ cup whole milk; ¼ cup grated Parmesan cheese; ½ teaspoon sea salt; ½ teaspoon freshly ground black pepper

Content Editor August 9, 2025

Servings: 8 Total Time: 2 hrs 5 mins Difficulty: Intermediate

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Looking for the ideal companions for your crockpot green bean casserole? Here’s a thought: roasted chicken pairs beautifully. Its crispy skin and juicy meat contrast well with the creamy, savory casserole. Or consider a hearty meatloaf; something about the blend of flavors engages the palate delightfully. If you’re eyeing a veggie option, a simple mixed green salad adds freshness and balances the richness of the casserole. And if you want to reach the couch and binge-watch your favorite show after dinner, mashed potatoes provide that satisfying comfort.

Let’s dive in.

Ah, casseroles. They have a comforting aura that often takes us back to family gatherings, potlucks, and those holiday get-togethers we cherish. One dish that has a special place on that list is green bean casserole. This dish is often a classic, found at nearly every Thanksgiving table. But let’s be honest; who wants to babysit the oven when the holidays call for mingling?

That’s where my beloved crockpot green bean casserole comes in. This is not just another recipe; it is my go-to, the pièce de résistance of my kitchen repertoire. Having tested variations over the years, I’ve arrived at a version that’s so wonderfully creamy and flavorful, it deserves a spot in your culinary playbook.

What is Crockpot Green Bean Casserole?

Crockpot green bean casserole is a comforting side dish made from tender green beans enveloped in a creamy mushroom sauce, topped with crispy fried onions. The best part? It simmers away in your crockpot, allowing you to focus on other tasks or simply relax while it does its magic. This dish skillfully combines texture and flavor, creating layers that make each bite a delightful experience.

Why Does This Recipe Work?

The beauty of this recipe lies in its simplicity. The slow cooking process allows the flavors to meld beautifully. Plus, using canned green beans ensures you don’t need to fuss over fresh produce. They not only save time but provide that familiar texture that’s iconic to casseroles. The crunchy topping also adds an essential contrast to the creaminess underneath.

What You’ll Need to Make This Dish

Before jumping into the nitty-gritty of cooking, let’s gather the essentials. Here’s your shopping list:

½ teaspoon garlic powder: Adds savory depth.
2 cans (10.5 oz each) creamy mushroom soup: The creamy foundation.
⅓ cup whole milk: Enhances creaminess.
¼ cup grated Parmesan cheese: A nutty, salty boost.
½ teaspoon sea salt: Don’t skip this; it elevates flavors.
1 can (6 oz) crispy French fried onions: For that delightful crunch.
3 cans (14.5 oz each) tender-cut green beans, drained: The heart of the dish.
½ teaspoon freshly ground black pepper: A little spice elevates the dish wonderfully.

How to Make Crockpot Green Bean Casserole?

Let’s take a glance at the cooking process. It’s straightforward, so don’t sweat it. Just mix, stir, and let your crockpot do its lovely work.

Step-by-Step Instructions

Step 1: Gather Your Ingredients

First things first, assemble all of your ingredients in one place. This will make your cooking smoother, and you won’t be scrambling at the last minute.

Step 2: Mix Your Base

In a mixing bowl, blend together the cream of mushroom soup, whole milk, grated Parmesan cheese, garlic powder, sea salt, and black pepper. Stir until everything is well integrated, creating a creamy mixture that will become the heart of your casserole.

Step 3: Add the Green Beans

Now, gently fold in the drained green beans into your creamy mixture. Ensure that all the beans are coated effectively. It’s like giving each green bean a cozy hug of soup!

Step 4: Transfer to the Crockpot

Pour your mixture into your crockpot. Spread it evenly; no one wants clumps of beans on one side.

Step 5: Cook

Cover your crockpot and set it on low heat. Allow it to cook for around 5 to 6 hours. The slow heat will do wonders.

Step 6: Final Touch

In the last 30 minutes of cooking, sprinkle the crispy fried onions over the top. This crispy crown will soak up all the deliciousness while maintaining that crunch we crave.

How to make Crockpot Green Bean Casserole Recipe

Tips

Here are some nifty tips to elevate your crockpot green bean casserole game:

Prep Ahead: You can mix all the ingredients the night before and store them in the fridge. Just pop them in the crockpot the next day.
Adjust Seasonings: Feel free to play with the seasoning to match your taste buds.
Add Protein: Want more substance? Mix in some shredded chicken or turkey during the last hour of cooking.
Be Mindful of Cook Time: Different crockpots operate differently. If you’re unsure, check early to prevent overcooking.
Use Fresh Ingredients: If you prefer, use fresh green beans instead of canned. Just blanch them first to keep that lovely green color.

How to Store Leftovers?

Leftovers? No problem! You can store any uneaten casserole in an airtight container in the refrigerator. It should last about 3 to 4 days. To reheat, just pop it in the microwave or reheat in an oven at 350°F (175°C) until warmed through.

Nutrition Information

Here’s a rough breakdown per serving (assuming this is divided into 8 servings):

(Please consider that nutritional information can vary based on ingredient brands and measurements).

How Would I Recommend Serving Crockpot Green Bean Casserole?

Once your magnificent casserole is ready, here are some delightful serving ideas:

As a Side with Roasted Chicken: This dynamic duo will impress anyone at the table. Serve the juicy chicken next to the creamy casserole for an unforgettable meal.
Pair with Grilled Steak: The rich and hearty flavors of a grilled steak contrast the creamy casserole well. It’s a match made in culinary heaven.
Serve with a Fresh Salad: A simple mixed green salad on the side adds a refreshing crunch to balance the richness of the casserole.
Warm with Toasted Bread: This is for those who love to dip! Enjoy your casserole with a crunchy piece of bread to soak up that creamy goodness.

What Alternatives Can You Use for the Ingredients If Not Available?

If you find yourself missing one of the ingredients, fear not. Here are some great substitutes:

Cream of Mushroom Soup: Cream of Chicken Soup is a great alternative. In a pinch, make a bechamel sauce! Just combine flour, butter, and milk.
Whole Milk: Heavy cream or buttermilk can work if you’re looking for a richer flavor.
French Fried Onions: Try crushed crackers or corn flakes sprinkled over the top for that satisfying crunch.
Parmesan Cheese: Cheddar cheese or Nutritional Yeast (for a dairy-free option) can do the job beautifully.

Conclusion

There you have it! My cherished crockpot green bean casserole recipe. It embodies the essence of comfort food while remaining practical for anyone with a busy lifestyle. It combines classic elements with modern-day convenience, offering nostalgia without sacrificing quality. Whether you’re hosting a family gathering or just treating yourself, this dish has got your back. Dive into the warm, creamy goodness of your crockpot, and enjoy all the lovely moments it brings to the table. Happy cooking!

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Print Recipe

Crockpot Green Bean Casserole Recipe – Grandma’s Tasty Recipes

Author: Content Editor Cuisine: American Courses: Crock pot

Difficulty: Intermediate Prep Time 5 mins Cook Time 2 hrs Total Time 2 hrs 5 mins

Servings: 8 Calories: 93

Best Season: Suitable throughout the year

Description

That's where my beloved crockpot green bean casserole comes in. This is not just another recipe; it is my go-to, the pièce de résistance of my kitchen repertoire. Having tested variations over the years, I've arrived at a version that's so wonderfully creamy and flavorful, it deserves a spot in your culinary playbook.

Ingredients

½ teaspoon garlic powder
2 cans (10.5 oz each)
⅓ cup whole milk
¼ cup grated Parmesan cheese
½ teaspoon sea salt
1 can (6 oz)
3 cans (14.5 oz each)
½ teaspoon freshly ground black pepper