If you want a meal that warms you from the inside out, this Slow Cooker Steak and Cheddar Potato Casserole delivers everything you crave. Tender steak, creamy potatoes, and rich melted cheddar blend into an irresistible dish that practically cooks itself. A hint of garlic and smoked paprika adds bold flavor. With just a few minutes of prep, your slow cooker transforms simple ingredients into a hearty dinner that feeds the whole family. This casserole is perfect for busy evenings, cozy weekends, or anytime you want satisfying comfort food with minimal effort.

Why This Casserole Makes the Perfect Dinner
This recipe combines classic steak-and-potato flavors with cheesy richness. The slow cooker ensures the steak becomes tender and the potatoes turn soft and creamy. The cheese melts into a smooth sauce that coats every ingredient. Each bite tastes warm, comforting, and deeply flavorful. It’s a dependable dish that’s easy, filling, and guaranteed to please.
Simple Ingredients, Big Flavor
Steak adds protein and hearty texture. Potatoes create a soft, creamy base. Cheddar cheese brings bold, sharp flavor that melts beautifully. Heavy cream makes the casserole rich. Garlic, onion, and smoked paprika add savory depth. Together, they create a well-rounded meal that tastes homemade and satisfying.
Tips for Best Results
Slice potatoes evenly to ensure perfect cooking. Sear the steak briefly for added flavor. Use freshly shredded cheddar for the creamiest melt. Avoid lifting the lid too often, which slows cooking. Let the casserole rest for a few minutes before serving to thicken the sauce.
Perfect for Family Dinners
Serve this casserole with a fresh salad, warm rolls, or steamed vegetables. The leftovers store well and taste even better the next day. It’s a hearty, no-fuss recipe ideal for potlucks, gatherings, or weeknight meals.
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Slow Cooker Steak and Cheddar Potato Casserole – Hearty, Cheesy, and Comforting
- Total Time: 7 hours 20 minutes
- Yield: 6 servings 1x
Description
A hearty, cheesy, and comforting Slow Cooker Steak and Cheddar Potato Casserole made with tender steak, creamy potatoes, and melted cheddar. Perfect for busy nights or weekend meals.
Ingredients
1 1/2 lbs sirloin or ribeye steak, cut into bite-sized pieces
4 large russet or Yukon Gold potatoes, peeled and sliced thin
1 medium onion, chopped
2 garlic cloves, minced
2 tbsp butter
2 cups sharp cheddar cheese, shredded
1 cup heavy cream
1 cup beef broth
1 tsp salt
1/2 tsp black pepper
1 tsp smoked paprika
Instructions
1. Season steak with salt, pepper, and smoked paprika.
2. Sear steak pieces in butter for 2–3 minutes for added flavor.
3. Place sliced potatoes in the bottom of the slow cooker.
4. Add onions and garlic on top of the potatoes.
5. Layer seared steak over the vegetables.
6. Pour in beef broth and heavy cream.
7. Sprinkle 1 cup of cheddar cheese over the mixture.
8. Cover and cook on LOW for 7 hours or HIGH for 4 hours.
9. Stir gently and top with remaining cheese.
10. Cover for 10 minutes until cheese melts.
11. Serve warm and enjoy.
Notes
Use freshly shredded cheddar for best melting.
Thin potato slices ensure even cooking.
Sear steak for deeper flavor, but you may skip to save time.
- Prep Time: 20 minutes
- Cook Time: 7 hours
- Category: Dinner
- Method: Slow Cooker
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 620
- Sugar: 3g
- Sodium: 720mg
- Fat: 42g
- Saturated Fat: 22g
- Unsaturated Fat: 17g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 3g
- Protein: 38g
- Cholesterol: 155mg
Keywords: steak potato casserole, slow cooker casserole, cheesy potato recipe, comfort food