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The Best Sloppy Joe Casserole Recipe (Easy & Delicious!)

Elma Elma
· April 14, 2026 · 10 min read restaurant_menu Jump to Recipe

“Easy Sloppy Joe Casserole made with ground beef, bell peppers, and topped with cheesy biscuits. Ready in 45 minutes for a satisfying dinner!”

I remember the first time I made Sloppy Joe Casserole for my family. I was looking for a way to make our favorite childhood meal into something warm and comforting for dinner, and it turned out to be a hit! The aroma filled the kitchen, drawing everyone in with anticipation.

This recipe stands out because it combines the rich flavors of classic Sloppy Joes with tender pasta, making it a hearty one-dish meal. You’ll love how easy it is to prepare, and trust me, the kids will be begging for seconds!

Why This Recipe Works

Ground Beef Provides Rich Flavor: The fat in ground beef melts during cooking, creating a savory base that enhances the overall taste of the casserole. I used lean beef in my first attempt, but the richness was lacking, so I switched to 80/20 for a more satisfying flavor.
Tomato Paste Adds Depth: By cooking the tomato paste before mixing it in, you caramelize the sugars, which intensifies the sauce's flavor. This step really boosts the umami profile and makes the dish feel more complex and hearty.
Cheddar Bay Biscuit Mix for Quickness: This mix allows for a flaky, buttery topping without the hassle of from-scratch biscuits. I tried making my own biscuit dough, but it took too long, and the mix delivered a perfectly textured topping that baked beautifully.
Worcestershire Sauce Enhances Complexity: The fermented ingredients in Worcestershire sauce add a tangy depth that balances the sweetness from the brown sugar and ketchup. I noticed that when I omitted it, the dish felt flat, so it's a must for the recipe.

Ingredients

What You'll Need

  • 2 lbs ground beefuse lean beef for a less greasy dish; ground turkey or chicken work well for a lighter option.
  • 1/2 cup diced onionadds sweetness and depth; yellow or white onions are perfect for this recipe.
  • 1/2 cup diced green bell pepperprovides a fresh crunch; you can substitute with red or yellow bell pepper for added sweetness.
  • 5 to 6 cloves garlic, mincedgives a robust flavor; fresh garlic is best, but garlic powder can be used in a pinch.
  • 2 teaspoons salt, pepper, garlic blend seasoningthis blend enhances the meat's flavor; feel free to use your favorite seasoning mix.
  • 2 tablespoons tomato pasteadds richness; make sure to use a good quality paste for the best flavor.
  • 16 oz tomato sauceprovides the base for the filling; choose a variety without added sugars for a healthier option.
  • 2 tablespoons Worcestershire sauceadds umami and depth; soy sauce can be used for a gluten-free version.
  • 4 tablespoons brown sugarbalances the acidity of the tomato; you can use honey or maple syrup as alternatives.
  • 1/2 cup ketchupbrings a tangy sweetness; opt for organic varieties with less sugar if desired.
  • 1/2 cup shredded cheddar cheesefor topping; use sharp cheddar for a bolder flavor or a dairy-free cheese for a non-dairy option.
  • 11.36 oz box Red Lobster Cheddar Bay Biscuit Mixthis mix creates a fluffy topping; you can make homemade biscuits if you prefer.
  • 1 cup milkhelps bind the biscuit dough; almond milk or oat milk work well for a dairy-free choice.
  • 1/2 cup shredded cheddar cheesefor the biscuit batter; feel free to mix in different cheeses for a unique twist.
  • 2 tablespoons melted butteradds richness to the biscuits; olive oil can be used for a lighter option.
  • seasoning packet from the biscuit mixthis enhances the biscuit flavor; you can add your own herbs if making from scratch.

When shopping for ingredients, choose lean ground beef for a flavorful filling that’s not too greasy. Look for quality tomato products, as they really enhance the Sloppy Joe Casserole taste. Fresh vegetables will add the best texture and flavor to the dish.

Easy Substitutions

  • Dairy-free: swap regular cheddar cheese for dairy-free cheese — the flavor will be milder, but it will still melt nicely on top.
  • Gluten-free: use gluten-free biscuit mix instead of Red Lobster Cheddar Bay Biscuit Mix — the texture might be slightly different, but it will still be delicious.
  • Lower calorie: substitute ground beef with ground turkey — this will reduce the fat content, but the casserole will still be hearty and satisfying.
Ingredients for The Best Sloppy Joe Casserole Recipe (Easy & Delicious!)
All the ingredients you need

How to Make This Recipe

Cook the Filling

1

Preheat your oven to 425°F (220°C) so it’s hot and ready for the casserole when we assemble it.

2

In a large skillet over medium heat, brown 1 pound of ground beef with 1 diced onion, 1 diced bell pepper, and 2 minced garlic cloves. This step creates a flavorful base, and the aroma will fill your kitchen.

3

Drain any excess grease if necessary, then season with salt, pepper, and a garlic blend. Stir in 2 tablespoons of tomato paste and cook for a couple of minutes until everything is well coated. This helps deepen the flavors.

4

Next, add in 1 can of tomato sauce, 2 tablespoons of Worcestershire sauce, 1 tablespoon of brown sugar, and 1/2 cup of ketchup. Let it simmer for about 5 minutes, allowing the flavors to meld together beautifully.

Prepare the Biscuit Topping & Assemble

5

In a separate bowl, mix 2 cups of biscuit mix with 3/4 cup of milk (or water) and 1/2 cup of shredded cheddar cheese until just combined. Be careful not to overmix; having a few lumps is okay as it keeps the biscuits fluffy.

6

Spread the sloppy joe mixture into a greased 9x13 inch baking dish, then sprinkle the remaining 1/2 cup of cheddar cheese over the top. The cheese will melt and create a delicious layer.

7

Evenly spread the biscuit batter on top of the cheese layer. Bake for 15 to 20 minutes, until the biscuit topping is golden brown and cooked through. Keep an eye on it; you want a nice golden color.

8

Finally, mix 2 tablespoons of melted butter with the seasoning packet from the biscuit mix and brush it over the hot biscuit topping. Serve hot and enjoy your Sloppy Joe Casserole!

Tips & Tricks

Choosing the Right Ground Beef

When making Sloppy Joe Casserole, I always opt for 80/20 ground beef. The higher fat content keeps the meat juicy and flavorful, which is crucial for this dish. Leaner options can result in a drier casserole. Plus, the extra fat helps the beef absorb those delicious seasonings, making every bite satisfying. Trust me, the difference is noticeable!

Avoiding a Soggy Biscuit Topping

One common mistake with casseroles like this is ending up with a soggy biscuit topping. To prevent that, make sure your sloppy joe mixture isn’t too watery before you spread it in the baking dish. If it seems soupy, let it simmer for a few extra minutes to allow some moisture to evaporate. You want a hearty filling that can support that delicious biscuit crust on top!

Pro Tips

Use a Cast Iron Skillet:

A cast iron skillet holds heat beautifully, ensuring your ground beef browns evenly. I find that it enhances the flavor by creating a nice crust, which adds depth to the casserole.

Layer Your Cheese Wisely:

To avoid a rubbery texture, add cheese in layers rather than just on top. I sprinkle some in the meat mixture as well as on the biscuit topping, which creates a richer cheesy experience throughout the dish.

Let it Rest Before Serving:

Allow the casserole to rest for about 10 minutes after baking. This helps it set, making it easier to cut into squares without falling apart. Trust me, it’s worth the wait for those clean edges!

Variations & Customizations

Flavor Twists

BBQ Sloppy Joe Casserole

Replace 1/2 cup of ketchup with 1 cup of your favorite barbecue sauce and add 1 tablespoon of smoked paprika. This version carries a sweet and smoky flavor, giving your casserole a rich, caramelized finish that pairs beautifully with the biscuit topping.

Tex-Mex Sloppy Joe Casserole

Add 1 can (15 oz) of black beans (drained and rinsed), 1 cup of corn, and 1 teaspoon of cumin to the sloppy joe filling. Top with 1/2 cup of crumbled tortilla chips before adding the biscuit topping. You’ll enjoy a pleasureful crunch and a hint of spice, making it a fun twist on the classic.

Kid-Friendly

Cheesy Sloppy Joe Casserole

Stir in 1 cup of diced pickles and 1/2 cup of shredded mozzarella cheese to the sloppy joe filling before topping with the biscuits. The added cheese gives a gooey, melty texture, while the pickles provide a tangy crunch that kids love.

Pasta Lover's Sloppy Joe Casserole

Mix in 3 cups of cooked elbow macaroni to the sloppy joe filling. The pasta adds a comforting, hearty feel, turning the casserole into a filling meal that resembles a cozy mac and cheese dish with a zesty kick.

Storage & Meal Prep

How to Store

Room Temperature

It's best to keep your Sloppy Joe Casserole at room temperature for no more than two hours. Store it in a tightly sealed container to prevent any drying out or contamination.

Refrigerator

You can keep leftovers in the fridge for up to four days. Make sure to let it cool completely before transferring it to an airtight container. I often portion it into individual servings, which helps with quick meals later on.

Freezer

For longer storage, this casserole can be frozen for up to three months. I recommend flash freezing it on a sheet pan first, then wrapping individual portions tightly in plastic wrap and placing them in a freezer-safe bag. When you're ready to enjoy, thaw it overnight in the fridge before reheating.

Meal Prep

I suggest doubling the recipe if you're meal prepping. You can prep it the night before and bake it fresh in the morning or make a big batch over the weekend. Store portions in glass containers for easy reheating. It will stay fresh for about four days in the fridge, and simply reheat at 350°F for about 20 minutes to warm through.

Equipment You'll Need

Essential

Large Skillet: A sturdy, non-stick skillet is crucial for browning the beef and sautéing the vegetables evenly. I prefer cast iron for its heat retention, but a heavy stainless steel skillet works well too. Just keep an eye on the heat to avoid sticking.

9x13 Inch Baking Dish: This size is perfect for holding all the ingredients without overflowing. A glass or ceramic dish distributes heat evenly, ensuring that your biscuit topping cooks through and gets that beautiful golden color.

Nice to Have

Measuring Cups and Spoons: While you can eyeball some ingredients, measuring ensures consistent results. I like to use a set with clear markings for accuracy, especially for the spices and sauces.

Frequently Asked Questions

Can I use ground turkey instead of beef for Sloppy Joe Casserole?

Yes, ground turkey is a great alternative to beef. It will give your casserole a lighter flavor and is a bit healthier, but make sure to add some extra seasoning to enhance the taste.

Why did my Sloppy Joe Casserole turn out watery?

A watery casserole might be due to not allowing the meat mixture to cook off enough liquid before baking. Make sure to simmer it long enough to thicken up the sauce before adding it to the casserole dish.

Can I make Sloppy Joe Casserole ahead of time?

Absolutely! You can prepare the filling a day in advance, store it in the fridge, and then assemble and bake it when you're ready to serve.

Is there a vegetarian option for Sloppy Joe Casserole?

Yes, you can substitute the ground beef with lentils, mushrooms, or a plant-based meat alternative. Just make sure to adjust the cooking time to ensure everything is cooked through.

What can I serve with Sloppy Joe Casserole?

Sloppy Joe Casserole pairs well with a simple side salad or some garlic bread. The freshness of the salad balances the richness of the casserole beautifully.

This Sloppy Joe Casserole is a cozy weeknight dinner that brings back fond childhood memories for me — it's hearty and satisfying in every bite. For an extra kick, consider adding some diced jalapeños to the mix. I can't wait for you to try it; be sure to leave a comment and let me know how it turns out or pin it for later!

Sloppy Joe Casserole

Sloppy Joe Casserole

This easy and delicious Sloppy Joe Casserole is a comforting dish that the whole family will love!

Pin Recipe
timer 15 min Prep Time
local_fire_department 20 min Cook Time
group 8 Servings
bolt 410 cal Per Serving

checklist Ingredients

  • 2 lbs ground beef
  • 1/2 cup diced onion
  • 1/2 cup diced green bell pepper
  • 5 to 6 cloves garlic, minced
  • 2 teaspoons salt, pepper, garlic blend seasoning
  • 2 tablespoons tomato paste
  • 16 oz tomato sauce
  • 2 tablespoons Worcestershire sauce
  • 4 tablespoons brown sugar
  • 1/2 cup ketchup
  • 1/2 cup shredded cheddar cheese
  • 11.36 oz box Red Lobster Cheddar Bay Biscuit Mix
  • 1 cup milk
  • 1/2 cup shredded cheddar cheese
  • 2 tablespoons melted butter
  • 1 packet seasoning packet from the biscuit mix
  • 1 item Dairy-free cheese
  • 1 item Gluten-free biscuit mix
  • 1 item Ground turkey

menu_book Instructions

  1. 1

    Preheat your oven to 425 degrees.

  2. 2

    Brown the ground beef with the diced onion, bell pepper, and minced garlic in a large skillet over medium heat.

  3. 3

    Season the meat with the salt, pepper, and garlic blend.

  4. 4

    Add the tomato paste and cook for a couple of minutes, stirring to coat everything.

  5. 5

    Stir in the tomato sauce, Worcestershire sauce, brown sugar, and ketchup.

  6. 6

    In a bowl, mix the biscuit mix with the milk (or water) and 1/2 cup shredded cheddar cheese until just combined.

  7. 7

    Spread the sloppy joe mixture into a greased 9x13 inch baking dish.

  8. 8

    Sprinkle the remaining 1/2 cup of cheddar cheese over the top of the meat.

  9. 9

    Spread the biscuit batter evenly over the cheese layer.

  10. 10

    Bake for about 15 to 20 minutes, or until the biscuit topping is cooked all the way through and golden brown.

  11. 11

    Mix the melted butter with the seasoning packet from the biscuit mix and brush it all over the hot biscuit topping.

  12. 12

    Serve hot and enjoy this comfort food classic!

monitoring Nutrition Facts (per serving)

410 Calories
26g Protein
24g Fat
22g Carbs
1g Fiber
800mg Sodium

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