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Slow Cooker Steak and Cheddar Potato Casserole | Easy Comfort Dinner

Slow Cooker Steak and Cheddar Potato Casserole

This comforting Slow Cooker Steak and Cheddar Potato Casserole is filled with tender steak, creamy cheddar, and soft potatoes. Easy to prepare and loved by everyone, it's a warm hug on a plate perfect for weeknights or cozy gatherings.
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Prep Time 20 minutes
Cook Time 6 hours
Total Time 6 hours 20 minutes
Servings: 6 servings
Course: Casserole
Cuisine: American
Calories: 520
Ingredients Equipment Method Notes

Ingredients
  

Main Ingredients
  • 1.5 pounds steak cut into bite-sized pieces
  • 4 cups potatoes peeled and sliced
  • 1 cup cheddar cheese shredded
  • 1 small onion chopped
  • 2 cloves garlic minced
  • 1 can cream of mushroom soup
  • 0.75 cup beef broth
  • 1 tsp salt
  • 0.5 tsp black pepper
  • fresh herbs (parsley or thyme) optional

Equipment

  • Slow Cooker

Method
 

  1. Place half of the sliced potatoes into the bottom of the slow cooker.
  2. Layer the steak pieces evenly on top of the potatoes. Sprinkle with chopped onion, minced garlic, salt, and pepper.
  3. Mix the cream of mushroom soup with beef broth. Pour over the steak and potatoes.
  4. Add the remaining potatoes on top. Do not stir.
  5. Cover and cook on low for 5–6 hours until the steak is tender and potatoes are soft.
  6. Sprinkle shredded cheddar cheese on top in the last 20 minutes. Cover and let it melt before serving.

Notes

Prep ahead by assembling the casserole the night before. For a gluten-free version, use gluten-free cream of mushroom soup. Pairs well with a green salad or roasted vegetables.