7 Slow Cooker Green Bean Casseroles Featuring Canned Beans, Sour Cream & Onion Crisps

7 Slow Cooker Green Bean Casseroles Featuring Canned Beans, Sour Cream & Onion Crisps

Classic Green Bean Casserole

creamy slow cooker casserole

Classic Green Bean Casserole is a beloved side dish that adds a comforting, creamy element to any meal, particularly during holiday gatherings. This easy slow cooker version maintains all the classic flavors but eliminates the need for constant monitoring, allowing the dish to cook slowly and meld the ingredients beautifully.

Ingredients Quantity
Fresh green beans 1 pound
Cream of mushroom soup 2 cans (10.5 oz each)
Milk ¾ cup
French fried onions 1.5 cups
Soy sauce 1 tablespoon
Black pepper ¼ teaspoon
Garlic powder ½ teaspoon
Shredded cheddar cheese 1 cup (optional)

Cooking Steps:

  1. Wash and trim the green beans, then place them in the slow cooker.
  2. In a bowl, mix the cream of mushroom soup, milk, soy sauce, black pepper, and garlic powder until well combined. Pour this mixture over the green beans.
  3. Stir in half of the French fried onions and mix well.
  4. Cover the slow cooker and cook on low for 4-5 hours or until the green beans are tender.
  5. About 30 minutes before serving, sprinkle the remaining French fried onions (and cheese if using) on top and cover again until crispy and heated through.
  6. Serve warm and enjoy!
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Cheesy Green Bean Casserole

cheesy green bean casserole

Cheesy Green Bean Casserole is a delightful twist on the classic recipe, adding a rich and creamy cheese flavor that elevates the dish to new heights. This slow cooker version is easy to prepare, allowing the ingredients to meld together for a satisfying side dish that’s perfect for any occasion, especially during family gatherings.

Ingredients Quantity
Fresh green beans 1 pound
Cream of mushroom soup 2 cans (10.5 oz each)
Milk ¾ cup
French fried onions 1.5 cups
Soy sauce 1 tablespoon
Black pepper ¼ teaspoon
Garlic powder ½ teaspoon
Shredded cheddar cheese 1 cup
Grated Parmesan cheese ½ cup (optional)

Cooking Steps:

  1. Prepare the green beans by washing and trimming them, then place them in the slow cooker.
  2. In a bowl, combine the cream of mushroom soup, milk, soy sauce, black pepper, and garlic powder. Mix well, then pour over the green beans.
  3. Stir in half of the French fried onions and all of the shredded cheddar cheese, mixing until everything is evenly coated.
  4. Cover the slow cooker and cook on low for 4-5 hours or until the green beans are tender.
  5. About 30 minutes before serving, top with the remaining French fried onions and Parmesan cheese (if using), then cover again to allow to crisp and heat through.
  6. Serve warm and savor the cheesy goodness!
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Spicy Green Bean Casserole

spicy green bean casserole recipe

Spicy Green Bean Casserole is an exciting and flavorful take on the traditional green bean casserole. Perfect for those who enjoy a little heat with their meals, this dish combines tender green beans with a zesty mixture of spicy ingredients, making it a delicious side that can elevate any holiday or family dinner.

Ingredients Quantity
Fresh green beans 1 pound
Cream of mushroom soup 2 cans (10.5 oz each)
Milk ¾ cup
French fried onions 1 cup
Hot sauce 2 tablespoons
Soy sauce 1 tablespoon
Black pepper ¼ teaspoon
Garlic powder ½ teaspoon
Jalapeño peppers (diced) 1-2 (to taste)

Cooking Steps:

  1. Wash and trim the fresh green beans, then place them in the slow cooker.
  2. In a bowl, combine the cream of mushroom soup, milk, hot sauce, soy sauce, black pepper, garlic powder, and diced jalapeños. Mix until well combined.
  3. Pour the mixture over the green beans and stir to ensure they’re evenly coated.
  4. Cover the slow cooker and cook on low for 4-5 hours, or until the green beans are tender.
  5. About 30 minutes before serving, top with French fried onions, then cover and allow them to crisp up before serving warm. Enjoy the spicy kick!
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Mushroom & Bacon Green Bean Casserole

savory green bean casserole

Mushroom & Bacon Green Bean Casserole is a rich and savory dish that brings together tender green beans, crispy bacon, and a creamy mushroom sauce. This hearty casserole is perfect for gatherings and adds a flavorful twist to the classic recipe, making it an instant favorite on any dinner table.

Ingredients Quantity
Fresh green beans 1 pound
Bacon strips 6-8 slices
Cream of mushroom soup 2 cans (10.5 oz each)
Milk ¾ cup
French fried onions 1 cup
Black pepper ¼ teaspoon
Garlic powder ½ teaspoon
Onion (diced) 1 medium

Cooking Steps:

  1. Wash and trim the fresh green beans and set them aside.
  2. Cook the bacon in a skillet until crispy, then crumble it and remove excess grease.
  3. In a bowl, mix the cream of mushroom soup, milk, black pepper, garlic powder, and diced onion.
  4. Add the fresh green beans and crumbled bacon to the mixture, stirring until well combined.
  5. Pour everything into the slow cooker, cover, and cook on low for 4-5 hours or until the green beans are tender.
  6. About 30 minutes before serving, top with French fried onions. Cover and allow to crisp up before serving warm. Enjoy!
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Italian Herb Green Bean Casserole

italian herb green bean casserole

Italian Herb Green Bean Casserole is a delightful twist on the traditional green bean casserole, infusing it with the bright flavors of Italian herbs and spices. This dish features crisp green beans combined with a creamy sauce, perfectly balanced with the essence of herbs like basil, oregano, and thyme, making it a warm, comforting addition to any meal or gathering.

Ingredients Quantity
Fresh green beans 1 pound
Cream of mushroom soup 2 cans (10.5 oz each)
Milk ¾ cup
Parmesan cheese (grated) ½ cup
Italian seasoning 1 tablespoon
Garlic powder ½ teaspoon
Black pepper ¼ teaspoon
French fried onions 1 cup
Olive oil 1 tablespoon
Onion (diced) 1 medium

Cooking Steps:

  1. Wash and trim the fresh green beans, and set them aside.
  2. In a bowl, mix the cream of mushroom soup, milk, Parmesan cheese, Italian seasoning, garlic powder, diced onion, and black pepper.
  3. Add the fresh green beans and olive oil to the mixture, stirring until well combined.
  4. Pour everything into the slow cooker, cover, and cook on low for 4-5 hours or until the green beans are tender.
  5. About 30 minutes before serving, top with French fried onions. Cover and allow to crisp up before serving warm. Enjoy!
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Asian-Inspired Green Bean Casserole

asian green bean casserole

Asian-Inspired Green Bean Casserole is an exciting fusion dish that combines the classic creamy texture of traditional green bean casseroles with vibrant Asian-inspired flavors. This casserole features fresh green beans tossed in a savory sauce made with soy sauce, ginger, and sesame oil, topped off with crunchy fried shallots for an extra layer of texture. It’s a unique side dish perfect for gatherings or a delightful twist for your weeknight dinners.

Ingredients Quantity
Fresh green beans 1 pound
Cream of mushroom soup 2 cans (10.5 oz each)
Soy sauce ¼ cup
Sesame oil 1 tablespoon
Fresh ginger (grated) 1 teaspoon
Garlic (minced) 2 cloves
Black pepper ¼ teaspoon
Fried shallots 1 cup
Green onions (sliced) for garnish

Cooking Steps:

  1. Wash and trim the fresh green beans, then set them aside.
  2. In a bowl, combine the cream of mushroom soup, soy sauce, sesame oil, grated ginger, minced garlic, and black pepper.
  3. Add the fresh green beans to the mixture and stir to combine.
  4. Pour the mixture into the slow cooker, cover, and cook on low for 4-5 hours or until the green beans are tender.
  5. About 30 minutes before serving, top with fried shallots. Cover and let them crisp up before serving warm. Enjoy!
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Creamy Garlic Green Bean Casserole

creamy garlic green beans

Creamy Garlic Green Bean Casserole is a comforting and flavorful twist on the classic green bean casserole. This dish boasts a rich and creamy garlic sauce that coats the tender green beans, creating a delightful harmony of flavors. Topped with crispy fried onions, it’s a perfect side dish for family gatherings or holidays that everyone will enjoy.

Ingredients Quantity
Fresh green beans 1 pound
Cream of mushroom soup 2 cans (10.5 oz each)
Garlic (minced) 4 cloves
Cream cheese 8 oz
Milk ½ cup
Black pepper ½ teaspoon
Fried onions 1 cup
Green onions (sliced) for garnish

Cooking Steps:

  1. Wash and trim the fresh green beans, then set aside.
  2. In a skillet, sauté minced garlic in a bit of oil until fragrant, then add cream cheese, milk, and black pepper, stirring until smooth.
  3. Combine green beans and the creamy garlic sauce in the slow cooker, mixing well.
  4. Cover and cook on low for 4-5 hours until the green beans are tender.
  5. Top with fried onions 30 minutes before serving, cover again, and let them crisp up. Serve warm and enjoy!

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Hi! I’m Emily. I’m a cozy‑kitchen tinkerer turning everyday ingredients into crave‑worthy plates—quick sizzles, bright flavors, and zero fuss, always with a smile. Playlist on, whisk in hand, I chase comfort that tastes a little sparkly and a lot homemade—playful, practical, and unapologetically delicious.