Name: One-Pan Sloppy Joe Casserole Recipe
Prep time: 15 min
Cook time: 34 min
Total time: 49 min
Cuisine: American
Ingredients: 1 – 1⅓ cup tomato sauce (no salt added); ⅓ cup ketchup; 1-2 Tbsp brown sugar; 2 Tbsp apple cider vinegar; 1 ½ tbsp Worcestershire sauce; ½ tsp onion powder; ½ tsp pepper; ½ tsp salt (adjust to taste); 2-3 garlic cloves (minced); ½ yellow onion (diced); 1 Tbsp tomato paste; 2 bell peppers (1 red and 1 green, diced); 1 lb ground turkey or beef; 1 – 1½ cup shredded cheese (about 4 oz, optional); 4-5 halved refrigerated biscuits (such as Grands Buttermilk); 1 Tbsp olive oil or preferred cooking oil

Jump to Recipe· 4.4 from 1 review

I absolutely adore this One-Pan Sloppy Joe Casserole Recipe because it brings all the comfort of classic sloppy joes into a cozy, comforting casserole that’s easy to make and perfect for any day of the week. It’s that perfect balance of tangy tomato sauce, savory ground meat, and tender biscuits baked right on top — all in one skillet, making cleanup effortless. Whenever I’m craving something hearty yet simple, this casserole never disappoints and fills the kitchen with the most wonderful, appetizing aromas.

Why You’ll Love This One-Pan Sloppy Joe Casserole Recipe

What really makes this dish stand out for me is its flavor profile. You get a beautiful mix of tangy tomato sauce with just the right touch of sweetness from the brown sugar and ketchup, layered with the savory richness of browned ground turkey or beef, and a subtle depth from Worcestershire sauce and vinegar. The sautéed peppers and onions add freshness and slight crunch, making every bite lively and delicious. Topping it all off with melted cheese and buttery biscuits baked golden brown gives a lovely contrast of textures that’s impossible not to love.

I also can’t rave enough about how easy it is to prepare this One-Pan Sloppy Joe Casserole Recipe. With just one skillet, you sauté, simmer, and bake, which keeps things simple but satisfying. This is my go-to for busy weeknights when I want a homemade meal without hours in the kitchen. Plus, this casserole shines at family dinners or casual get-togethers because it’s filling, shareable, and pairs beautifully with so many sides. Whenever I make it, it feels like sharing a warm, comforting hug with everyone around the table.

Ingredients You’ll Need

The image shows several ingredients arranged neatly on a white marbled surface. There are five round white biscuits stacked on the top left. Next to them is a white plate with a block of raw ground beef or turkey, deep pink with a curly texture, resting on white parchment paper. Around the plate, there are small bowls and containers with different ingredients: a clear glass jar of golden olive oil, a small clear bowl with dark Worcestershire sauce, a light round bowl filled with finely chopped white onions, a small bowl with bright red ketchup, another small bowl with brown sugar, a tiny bowl with thick red tomato paste, and a larger white bowl full of chopped bell peppers in green and red colors. Below these, there is a clear measuring cup filled with red tomato sauce and a tan bowl full of bright yellow shredded cheese. At the bottom right are small bowls containing salt and pepper, minced garlic, and apple cider vinegar, all placed on the white marbled surface. The labels for each ingredient are visually overlaid on the image. Photo taken with an iphone --ar 4:5 --v 7

The ingredients for this recipe are straightforward but essential, each bringing something special to the flavor, texture, or color of the dish. Fresh veggies and pantry staples come together effortlessly to create a dish that tastes far more complex than it looks.

Tomato sauce (1 – 1⅓ cup): Provides the rich, tangy base of the sauce—no salt added gives you control over seasoning.
Ketchup (⅓ cup): Adds sweetness and thickens the sauce naturally.
Brown sugar (1-2 Tbsp): Balances acidity with warmth and depth of flavor.
Apple cider vinegar (2 Tbsp): Brings a pleasant tang that cuts through the richness.
Worcestershire sauce (1 ½ tbsp): Gives umami and complexity to the meat sauce.
Onion powder (½ tsp): Intensifies onion flavor even further.
Salt and pepper (½ tsp each): Essential for seasoning and bringing out the other flavors.
Garlic cloves (2-3, minced): Adds aromatic depth and a bit of bite.
Yellow onion (½, diced): Adds sweetness and texture among the veggies.
Tomato paste (1 Tbsp): Enhances the tomato flavor and helps thicken the sauce.
Bell peppers (2, one red and one green): Adds color, sweetness, and texture contrast.
Ground turkey or beef (1 lb): The hearty protein base for the casserole.
Shredded cheese (1 – 1½ cups, about 4 oz., optional): Melts perfectly to create a gooey topping.
Refrigerated biscuits (4-5 halved): Creates a golden, buttery crust that’s irresistible.

Directions

Step 1: Preheat your oven to 375°F. While it heats, whisk together the tomato sauce, ketchup, brown sugar, apple cider vinegar, Worcestershire sauce, onion powder, salt, and pepper in a small bowl. Use 1 cup of tomato sauce for a thicker sauce or up to 1⅓ cups if you prefer it thinner. Set this sauce mixture aside.

Step 2: Heat an oven-safe skillet over medium-high heat and add about a tablespoon of olive oil or your favorite cooking oil. Toss in the minced garlic and sauté it for around 1 minute until you can smell that lovely fragrance. Add diced onion and tomato paste, cooking for another minute or two until the tomato paste slightly browns, deepening the flavor.

Step 3: Stir in the chopped bell peppers and cook everything together for 3-5 minutes until the vegetables soften just right but still hold a slight crunch. Push the veggies to the side of the pan.

Step 4: Now add the ground turkey or beef to the empty side of the skillet. Let it sear for 2-3 minutes to develop a nice color before breaking it into smaller chunks. Cook until the meat is fully browned and reaches an internal temperature of 165°F if using poultry.

Step 5: Reduce the heat to medium-low and pour the sauce mixture into the skillet. Stir everything to combine so the meat and veggies are well coated. Let the sauce simmer for 5-6 minutes uncovered, allowing it to thicken slightly.

Step 6: Sprinkle the shredded cheese evenly on top. Take each refrigerated biscuit and split it into two thinner rounds by peeling it in half. Arrange these biscuit halves over the cheesy mixture, covering as much as you can.

Step 7: Place the skillet in the preheated oven and bake for 15-20 minutes or until the biscuits are puffed up and beautifully golden brown. When done, I love brushing the tops with melted butter and sprinkling some fresh chopped parsley for a burst of color and flavor.

Servings and Timing

This recipe makes about 3 generous servings — perfect for a small family dinner or to enjoy as leftovers. Prep time, including chopping and whisking, takes around 10-15 minutes. Cooking the meat, veggies, and simmering the sauce takes about 15 minutes. Then you’ll bake for another 15-20 minutes, making the total time approximately 40-50 minutes from start to finish. There’s no resting time needed, so you can dig in straight from the oven for the best, freshest taste.

How to Serve This One-Pan Sloppy Joe Casserole Recipe

Inside a black skillet, there is one main layer of cooked ground beef mixed with bright green and red bell pepper cubes and small bits of cooked onion, creating a textured mix of brown, green, and red colors. A white bowl is positioned at the edge of the skillet, pouring a thick, smooth, bright red sauce onto the meat and vegetables. The background and surface under the skillet show a white marbled texture. Photo taken with an iphone --ar 4:5 --v 7

When I serve this casserole, I like to keep the accompaniments simple but complementary. A crisp green salad or steamed vegetables like broccoli or green beans add a refreshing crunch and lighten the meal. Roasted potatoes or sweet potato fries also pair nicely if you want something a little heartier alongside the casserole.

For garnishing, fresh parsley or chopped chives sprinkled over the biscuit topping adds a pop of color and freshness that really elevates the presentation. You can also serve it straight from the skillet at the table for a rustic, homey vibe. Portion sizes are flexible—either slice it into three large servings or smaller wedges for a crowd.

When it comes to drinks, I love pairing this meal with a chilled pale ale or a fruity red wine like a Zinfandel, which balances the sweet and tangy flavors wonderfully. For non-alcoholic options, sparkling water with a squeeze of lemon or iced tea complements it perfectly. This casserole is great hot or warm, straight from the oven, but I sometimes enjoy leftovers at room temperature the next day too. It’s a cozy dish that never loses its charm.

Variations

I’ve experimented a lot with this One-Pan Sloppy Joe Casserole Recipe and love suggesting customization ideas. You can swap out ground turkey for ground beef or even ground chicken depending on your preference. For a vegetarian twist, try using plant-based ground “meat” or lentils—just adjust the seasonings and cooking times accordingly.

If you need a gluten-free version, look for gluten-free biscuits or use cornbread muffins cut in half as a biscuit substitute. You might also try swapping regular ketchup and Worcestershire sauce for gluten-free brands to keep everything safe for sensitive diners. To mix up the flavors, try adding a bit of smoked paprika or chili powder to the sauce for a smoky, slightly spicy kick.

Lastly, if you don’t have an oven-safe skillet, you can cook the meat and vegetables on the stovetop and transfer the whole mixture to a baking dish, topping with biscuits and cheese before baking. I’ve also made individual servings in ramekins topped with biscuit dough for a fun presentation. This recipe is wonderfully flexible and can be tailored to suit whatever mood or ingredients you have on hand.

Storage and Reheating

Storing Leftovers

Leftover casserole keeps best in an airtight container in the refrigerator for up to 3-4 days. I like to use glass or BPA-free plastic containers with tight-fitting lids to preserve freshness and prevent odors from creeping in. When storing, make sure the casserole has cooled down to room temperature before sealing to avoid condensation.

Freezing

This casserole freezes well if you want to save some for later. I recommend freezing before baking if you plan ahead, placing the casserole (covered tightly with foil and plastic wrap) directly into the freezer for up to 2 months. To freeze leftovers after baking, cool completely then portion into freezer-safe containers or heavy-duty freezer bags. Label with date and reheat within 1-2 months for best quality.

Reheating

To reheat, I prefer using the oven to restore that fresh-baked texture. Heat at 350°F for about 15-20 minutes, covered with foil if it starts browning too quickly. Avoid microwaving if possible, since the biscuits can become soggy or tough, though it works well in a pinch—just add a paper towel cover and heat in short bursts. Adding a little extra shredded cheese on top before reheating can revive that melty goodness beautifully.

FAQs

Can I use ground beef instead of ground turkey in this recipe?

Absolutely! Ground beef works wonderfully and imparts a richer, beefier flavor. I usually recommend lean or 80/20 beef to keep the casserole moist without too much grease. Just brown it thoroughly and drain any excess fat if needed.

What if I don’t have refrigerated biscuits? Can I make my own dough?

You can! Homemade biscuit dough will give a lovely fresh flavor and flaky texture. Use your favorite biscuit recipe and split the dough into thinner rounds before topping the casserole. Just watch the baking time closely, since homemade dough may bake slightly differently than store-bought varieties.

Is there a way to make this recipe vegetarian or vegan?

Yes! Swap the ground meat for plant-based crumbles, sautéed mushrooms, or cooked lentils for a vegetarian version. Use vegan cheese and a dairy-free biscuit dough to make it vegan-friendly. Adjust seasonings and cook times for the protein alternatives to get the best flavor.

Can I prepare this casserole ahead of time?

Definitely! You can assemble the skillet mixture and biscuits a few hours in advance and keep it covered in the fridge. When ready, just bake as directed, adding a few extra minutes if the casserole is cold. This makes it very convenient for busy days or entertaining guests.

What sides go well with this One-Pan Sloppy Joe Casserole Recipe?

I love pairing it with light sides like garden salad, steamed green beans, or roasted veggies to balance the richness. For a heartier meal, mashed potatoes or crispy fries are fantastic. Even something simple like coleslaw adds a crunchy, refreshing contrast.

Conclusion

I hope you’ll give this One-Pan Sloppy Joe Casserole Recipe a try soon — it’s truly a dish that brings comfort, flavor, and ease all together in one pan. Whether you’re cooking for your family, hosting friends, or just treating yourself to something delicious, this casserole delivers hearty satisfaction without any fuss. I can’t wait for you to make it your own and share in the joy it brings to your table!