These Sloppy Joe Sliders feature ground turkey simmered in a homemade sloppy joe sauce made with ketchup, mustard, tomato paste, brown sugar, and Worcestershire sauce. Topped with shredded mozzarella and baked until golden, they come together in under an hour — a perfect, crowd-pleasing option for weeknights, game day, or potlucks.

Make your sloppy joe mix from scratch instead of using canned sauces. This recipe yields about 8 sliders and can be doubled or tripled to feed a larger crowd. It’s simple to prepare and easy to scale, making it ideal for family dinners or hosting.
Ingredients


- Ground turkey. A lighter alternative to ground beef while still delivering great texture and flavor.
- Mustard. Dijon gives a sharper tang; yellow mustard works if you prefer a milder taste.
- Ketchup & tomato paste. Combining both adds balanced sweetness and depth to the sauce; tomato paste brings richness while ketchup adds familiar sweetness. Brown sugar, apple cider vinegar, and Worcestershire round out the flavor.
- Vegetables & aromatics. Onion, green bell pepper, and garlic for savory body.
- Sliders. Slider rolls, shredded mozzarella, melted butter, and Italian seasoning to finish and brown the tops.
See the recipe card below for exact quantities.
Instructions

Step 1: Preheat the oven to 375°F. Heat olive oil in a large skillet over medium-high heat. Add the ground turkey and cook, breaking it up, until browned, about 5 minutes. Add diced onion and green bell pepper and cook until softened, about 5 minutes. Stir in minced garlic, salt, and black pepper.

Step 2: In a bowl or measuring cup, whisk together the mustard, ketchup, tomato paste, apple cider vinegar, Worcestershire sauce, brown sugar, smoked paprika, and water.

Step 3: Pour the sauce into the cooked turkey mixture, stir to combine, and simmer for about 10 minutes to let the flavors meld and the sauce thicken slightly.

Step 4: Arrange the bottom halves of the slider rolls in a large baking dish or on a sheet pan. Spoon the turkey mixture onto each roll, then top with shredded mozzarella. Place the top buns on each slider.

Step 5: Brush the tops of the buns with melted butter mixed with Italian seasoning to encourage browning and add flavor.

Step 6: Bake at 375°F for 15–20 minutes, until the cheese has melted and the rolls are golden. Let the sliders rest a few minutes before serving so they hold together better.
Sarah’s Top Tips
- Shred fresh mozzarella at home for better melting — pre-shredded cheese often contains anti-caking agents that slow melting.
- Taste the sauce before baking and adjust sweetness, acidity, or heat to your preference.
- Swap in sweet Hawaiian rolls for a sweeter slider variation.
- If the tops brown too quickly, tent loosely with foil to prevent over-browning while the cheese melts.

Serving Suggestions
Serve as an appetizer or main dish. These sliders pair well with crispy potato wedges, a fresh pasta salad, or other crowd-pleasing sides. They’re great for casual gatherings, potlucks, or game day spreads.
Storage & Reheating
- Cool sliders completely before storing in the refrigerator for up to a few days.
- Reheat gently in the oven until warmed through to keep the bread from getting soggy.
- Prepare the turkey mixture up to 48 hours ahead and refrigerate. Reheat the mixture in a skillet before assembling and baking to avoid soggy bottoms.
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Did you make this recipe? Leave a rating and a comment below — I’d love to hear how it turned out. Thank you!
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Ground Turkey Sloppy Joe Sliders
10 mins
45 mins
55 mins
See the full post for extra tips and photos
Ingredients
- 1 tablespoon olive oil
- 1 pound ground turkey
- 1 yellow onion, diced
- 1 green bell pepper, diced
- 2 garlic cloves, minced
- ½ teaspoon salt
- ½ teaspoon black pepper
Sauce
- 1 tablespoon mustard (Dijon or yellow)
- ½ cup ketchup
- 3 tablespoons tomato paste
- 1 teaspoon apple cider vinegar
- 1 teaspoon Worcestershire sauce
- 1 tablespoon brown sugar
- ½ teaspoon smoked paprika
- ½ cup water
Sliders
- Slider rolls
- ¾ cup shredded mozzarella
- 1 tablespoon melted butter
- 1 teaspoon Italian seasoning
Instructions
- Preheat the oven to 375°F.
- Heat olive oil in a large skillet over medium-high heat. Add the turkey and brown while crumbling for about 5 minutes.
- Add the diced onion and bell pepper and cook until softened, about 5 minutes. Stir in garlic, salt, and black pepper.
Sauce
- Whisk the sauce ingredients together in a bowl or measuring cup. Pour into the turkey mixture, stir, and simmer for about 10 minutes.
Sliders
- Place the bottoms of the slider rolls in a large baking dish. Spoon the turkey mixture onto each roll and top with shredded mozzarella. Add the top buns and brush with melted butter mixed with Italian seasoning.
- Bake for 15–20 minutes until the cheese is melted and the rolls are golden. Let cool a few minutes, then serve warm.
Sarah’s Tips
- Shred your own mozzarella for better melting.
- Adjust sauce sweetness and heat to suit your taste.
Tools I Use for This Recipe
- Knife
- Cutting board
- Large skillet
- Baking dish or sheet pan
Nutritional information is an estimate and will vary based on brands and portion sizes.