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Creamy slow cooker potato and onion bake dish ready to serve

Slow Cooker Potato and Onion Bake

A creamy and buttery dish made with tender potatoes and sweet onions, this Slow Cooker Potato and Onion Bake is the ultimate comfort food that cooks itself.
Prep Time 15 minutes
Cook Time 8 hours
Total Time 8 hours 15 minutes
Course Main Course, Side Dish
Cuisine American
Servings 6 servings
Calories 220 kcal

Ingredients
  

Main Ingredients

  • 3 large potatoes Russets or Yukon Golds work well, skins can be left on for extra fiber.
  • 1 large onion Yellow onion is preferred, but white or red can be used.
  • 1/4 cup butter Use plant-based butter or olive oil for a dairy-free version.
  • to taste Salt Season lightly and adjust before serving.
  • to taste Pepper Add more for flavor if desired.

Instructions
 

Preparation

  • Peel and slice the potatoes and onion thinly, about 1/8 to 1/4 inch thick.
  • Layer the potato and onion slices in the slow cooker.
  • Dot with butter and season with salt and pepper.
  • Cover and cook on LOW for 6-8 hours or until the potatoes are tender.
  • Serve warm.

Notes

Can be prepped a day in advance. Leftovers store well in the fridge for 3-4 days, and can be reheated easily. This dish can also be served as a main with toppings like cottage cheese or eggs.
Keyword comfort food, Easy Recipe, Potato Bake, Slow Cooker, Vegetarian