A wooden spoon in a casserole dish full of low carb green bean casserole
Print Recipe

Low Carb Keto Green Bean Casserole

Whether you need a holiday side dish or just want to use up those green beans in your garden, this low carb keto green bean casserole is a perfect option. Rich, creamy, and delicious.
Course: Side Dish
Cuisine: American
Keyword: keto green bean casserole, low carb green bean casserole
Servings: 6 side dish servings
Calories: 184kcal
Author: Yummy Keto Cooking

Ingredients

Green bean casserole:

  • 1 pound fresh green beans
  • 2 tbsp butter
  • 1/2 cup onion, chopped (about 1 small onion)
  • 8 ounces baby portabella mushrooms, sliced
  • 2 cloves garlic, minced
  • 3 tbsp white wine
  • 1 tbsp Dijon mustard
  • 4 oz cream cheese (half a block)
  • 1/2 cup chicken broth
  • 1/2 cup cheddar, shredded

Optional toppings:

  • Crumbled cooked bacon or crushed pork rinds

Instructions

  • Preheat oven to 350 degrees. Grease a casserole dish and set aside for now.
  • Place green beans in a microwave safe dish with a little water. Steam in the microwave for around 4 minutes. You want them to still be crisp tender.
  • Meanwhile, heat butter in a large skillet over medium heat. Add onion and mushrooms. Cook for 5-7 minutes, until both are tender.
  • Add the garlic, white wine and Dijon mustard. Cook for a minute.
  • Stir in cream cheese, chicken stock, and cheddar. Continue cooking over medium heat for another few minutes, stirring frequently, until everything is well combined.
  • Mix with green beans and then pour everything into the casserole dish. Bake at 350 degrees for 20-30 minutes, until everything is hot and bubbly. If desired, add optional topping once you remove from the oven. Enjoy!

Notes

Nutrition Facts (approximate per serving, does not include optional toppings):
184 calories, 13.5 g fat, 8 g sat fat, 211 mg sodium, 10 g carbohydrate, 3.5 g fiber, 3 g sugar (6.5 g net carbs), 6 g protein, Vitamin A: 19%, Vitamin C: 25%, Calcium: 13%, Iron: 7%