Slow Cooker Steak and Cheddar Potato Casserole Recipe
Introduction
Slow Cooker Steak and Cheddar Potato Casserole is a hearty, comforting meal perfect for busy days. Tender beef, creamy potatoes, and melted cheddar come together slowly to create rich, satisfying flavors that the whole family will love.

Ingredients
- 2 pounds beef steak (such as sirloin or chuck, cut into bite-sized pieces)
- 1 teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon garlic powder
- 1 teaspoon onion powder
- 4 large potatoes (peeled and diced)
- 1 cup beef broth
- 1 cup heavy cream
- 2 cups shredded cheddar cheese (divided)
- 1 cup diced onion
- 1 cup corn (fresh or frozen)
- 1 tablespoon Worcestershire sauce
- Fresh parsley for garnish (optional)
Instructions
- Step 1: Season the beef steak pieces with salt, black pepper, garlic powder, and onion powder. Toss to coat evenly.
- Step 2: In the slow cooker, layer the diced potatoes and onions at the bottom. Add the seasoned steak pieces on top.
- Step 3: Sprinkle the corn over the steak layer for added flavor and texture.
- Step 4: In a bowl, mix together the beef broth, heavy cream, and Worcestershire sauce. Pour this mixture over the layers in the slow cooker.
- Step 5: Cover and cook on low for 6–8 hours or on high for 4–5 hours. Low heat will produce the most tender results.
- Step 6: About 30 minutes before serving, add 1½ cups of shredded cheddar cheese on top. Cover and allow the cheese to melt.
- Step 7: Once cooked, gently stir the casserole to combine ingredients and adjust seasoning if needed.
- Step 8: Garnish with additional shredded cheddar cheese and fresh parsley if desired, then serve warm.
Tips & Variations
- For added depth, sear the steak pieces in a hot pan before adding them to the slow cooker.
- Swap corn for peas or green beans for a different vegetable twist.
- Use a sharp cheddar for a bolder cheese flavor or a mild cheddar for creaminess.
- Adding a pinch of smoked paprika can enhance the savory notes.
Storage
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave or oven until warmed through, adding a splash of cream or broth if the casserole seems dry.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen steak for this recipe?
It’s best to use fresh or fully thawed steak to ensure even cooking and the best texture in the slow cooker.
What if I don’t have a slow cooker?
You can prepare this casserole in a covered oven-safe dish at 325°F (163°C) for about 2–2.5 hours, or until the potatoes and steak are tender, stirring occasionally.
Print
Slow Cooker Steak and Cheddar Potato Casserole Recipe
- Total Time: 6 hours 15 minutes to 8 hours 15 minutes (low), 4 hours 15 minutes to 5 hours 15 minutes (high)
- Yield: 6 to 8 servings 1x
Description
This Slow Cooker Steak and Cheddar Potato Casserole is a hearty and comforting dish featuring tender beef steak pieces cooked slowly with potatoes, onions, corn, and a creamy cheddar cheese sauce. Perfect for a satisfying family meal, it combines robust flavors and an easy, hands-off cooking method in the slow cooker.
Ingredients
Beef and Seasonings
- 2 pounds beef steak (such as sirloin or chuck, cut into bite-sized pieces)
- 1 teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon garlic powder
- 1 teaspoon onion powder
Vegetables and Dairy
- 4 large potatoes (peeled and diced)
- 1 cup diced onion
- 1 cup corn (fresh or frozen)
- 2 cups shredded cheddar cheese (divided)
- 1 cup heavy cream
Liquids and Extras
- 1 cup beef broth
- 1 tablespoon Worcestershire sauce
- Fresh parsley for garnish (optional)
Instructions
- Prepare the Steak: Season the beef steak pieces with salt, black pepper, garlic powder, and onion powder. Toss well to coat each piece evenly with the spices.
- Layer Ingredients: In the slow cooker, place the peeled and diced potatoes and diced onions as the bottom layer, then add the seasoned steak pieces on top of the vegetables.
- Add Corn: Evenly sprinkle the corn over the layer of steak to add sweetness and texture to the casserole.
- Combine Liquids: In a separate bowl, whisk together the beef broth, heavy cream, and Worcestershire sauce. Pour this liquid mixture evenly over the layered ingredients in the slow cooker to help keep everything moist and flavorful during cooking.
- Cook the Casserole: Cover the slow cooker with its lid and cook on low heat for 6 to 8 hours or on high heat for 4 to 5 hours. Cooking on low heat will result in the most tender and flavorful steak and potatoes.
- Melt the Cheese: About 30 minutes before serving time, sprinkle 1½ cups of the shredded cheddar cheese evenly over the top. Cover the slow cooker again and allow the cheese to melt thoroughly.
- Serve: Once cooking is complete and the cheese is melted, gently stir the casserole to combine all ingredients. Taste and adjust seasoning with salt and pepper if necessary.
- Garnish: For an attractive finish, top the casserole with the remaining shredded cheddar cheese and a sprinkle of fresh parsley before serving.
Notes
- Use sirloin or chuck steak for best results; chuck will be more tender after slow cooking.
- For a lower-fat option, substitute heavy cream with half-and-half or whole milk, but the sauce will be less rich.
- Frozen corn works fine and adds nice sweetness, just thaw it before using if preferred.
- Adjust seasoning and spices based on your taste preference, adding more garlic or onion powder if desired.
- The casserole can be prepared the night before by assembling it in the slow cooker insert and refrigerating; just add an hour to cooking time if cooking from cold.
- Leftovers reheat well in the microwave or oven and often taste better the next day as flavors develop.
- Garnishing with fresh parsley adds color and a fresh herbal note to the rich casserole.
- Prep Time: 15 minutes
- Cook Time: 6 to 8 hours on low or 4 to 5 hours on high
- Category: Casserole
- Method: Slow Cooking
- Cuisine: American
Keywords: slow cooker steak casserole, cheddar potato casserole, beef potato slow cooker, comfort food casserole, easy slow cooker meal

