Sloppy Joe Shepherd’s Pie – The Ultimate Cheesy Ground Beef and Mashed Potato Comfort Food
Sloppy Joe Shepherd’s Pie is a comforting baked casserole featuring a savory Sloppy Joe-style ground beef filling layered beneath creamy mashed potatoes and topped with melted cheese. This easy-to-make dish is perfect for family dinners, meal prep, or potluck events, offering bold flavors and satisfying textures in every bite. The tangy tomato-based meat sauce pairs beautifully with fluffy mashed potatoes, while the golden cheese topping adds richness and appeal. Easy to customize and great for making ahead, this recipe is a comforting twist on two timeless favorites that everyone at the table will love.
Ingredients
For the Meat Filling
- 1½ pounds ground beef
- 1 tablespoon olive oil
- 1 medium onion, diced
- 2 cloves garlic, minced
- 1 green bell pepper, diced
- 1 cup tomato sauce
- 2 tablespoons ketchup
- 1 tablespoon Worcestershire sauce
- 1 tablespoon brown sugar
- 1 teaspoon yellow mustard
- ½ teaspoon garlic powder
- ½ teaspoon onion powder
- Salt and black pepper, to taste
For the Mashed Potato Topping
- 4 cups prepared mashed potatoes
- 2 tablespoons butter
- ¼ cup milk
- 1 cup shredded cheddar cheese
- 2 tablespoons grated Parmesan cheese (optional)
- Chopped parsley for garnish
Instructions
- Preheat the oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
- Heat olive oil in a large skillet over medium-high heat.
- Cook the onion and bell pepper until softened, about 5 minutes.
- Add the garlic and cook for 30 seconds.
- Add the ground beef and cook until browned. Drain excess fat if necessary.
- Stir in the tomato sauce, ketchup, tomato paste, Worcestershire sauce, brown sugar, mustard, smoked paprika, garlic powder, onion powder, salt, and pepper.
- Simmer for 8–10 minutes until the sauce thickens slightly.
- Spread the meat mixture evenly into the prepared baking dish.
- Mix the mashed potatoes with butter and milk until smooth and creamy.
- Spread the mashed potatoes evenly over the meat layer using a spatula or the back of a spoon.
- Sprinkle cheddar cheese and Parmesan evenly over the top.
- Bake for 20–25 minutes, or until the cheese is melted and lightly golden.
- Garnish with chopped parsley and serve warm.
Notes
- Leftover mashed potatoes work perfectly for this recipe.
- Lean ground beef reduces excess grease.
- Adjust the sweetness by reducing or increasing the brown sugar.
- Freshly shredded cheese melts better than pre-shredded cheese.
- Add frozen peas or corn for extra vegetables.
- Let the casserole rest before slicing for cleaner servings.
- Ground turkey or chicken can be substituted for beef.
- This dish reheats well for meal prep.