These Slow Cooker Sloppy Joes are one of my favorite hands-off dinners! Cooking for two young kids is no small feat, but this recipe makes it easy. Made with ground beef, brown sugar, mustard, and a host of lip-smacking seasonings, these crockpot sloppy joes come out perfectly saucy.

sloppy joe sandwich on a plate with chips and a pickle.

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Ingredients for Sloppy Joes in a Slow Cooker

Crockpot sloppy joes are the easy way to feed the crowd! Juicy and loaded with flavor, it’s a family favorite in our home. Let the beef and sloppy joe seasonings simmer away, then serve on soft buns – the kids (old and young!) will love them.

  • Ground Beef: Lean ground beef works best for this recipe. Make sure to drain off any excess grease before adding it to the crockpot.
  • Onion: Adds a sweet and earthy flavor to the meat.
  • Bell Pepper: I like green bell peppers for their earthy flavor, but any color of bell pepper works well to add a bit of texture to this dish.
  • Garlic: Enhances the savory flavor of the sauce.
  • Tomato Sauce: Forms the base of the sloppy joe sauce. I like to use homemade marinara sauce, but jarred also works.
  • Ketchup: Enhances the tomato flavor and adds sweetness.
  • Chili Sauce: Enhances the tomato flavor of the sauce. I used Heinz.
  • Vinegar: Apple cider vinegar has a great balance of sharpness and sweetness. You could also use white wine vinegar, though.
  • Mustard: Classic yellow mustard adds tanginess to the sauce.
  • Brown Sugar: Adds a smoky, caramelly sweetness to the sauce. Regular granulated sugar will also work in a pinch, but use brown if you have it.
  • Worcestershire Sauce: Enhances the umami flavor of the sauce.
  • Chili Powder: Adds just a hint of spice to the sauce. Feel free to omit if you’re not a fan!

Variations To Try

You can use any ground meat you’d like, such as chicken, turkey, or vegan meat crumbles. The sandwiches may have a slightly different taste, but the sauce is flavorful enough to compensate.

overhead view of plates of sloppy joes with potato chips and pickles.
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How to Store and Reheat 

Store leftover slow cooker sloppy joes in an airtight container in the refrigerator for up to 3 days. Store the meat separately from the buns. Reheat the meat gently in the microwave or on the stovetop.

How to Freeze 

Freeze crockpot sloppy joe meat in an airtight container or Ziplock bag for up to 3 months. Let thaw overnight in the refrigerator before reheating.

slow cooker sloppy joe meat on a hamburger bun on a plate with chips and a pickle.

Serving Suggestions

I love these crockpot sloppy joes heaped onto homemade hamburger buns. If you’re short on time, a brioche or potato roll from the store works well too! Add a side of potato chips or french fries and a dill pickle spear, and you’ve got one tasty meal!

Notes from the Test Kitchen

These slow cooker sloppy joes are just pure joy! Perfect for birthdays, BBQs, or as an easy weeknight dinner, these delicious sandwiches are bound to please kids and adults alike! Whipped up in the slow cooker for maximum flavor, you’ll never be stuck for an easy meal again!

Recipe Card

Crockpot Sloppy Joes Recipe

5 from 8 votes
Prep: 5 minutes
Cook: 6 hours 5 minutes
Total: 6 hours 10 minutes
Servings: 12 sandwiches
Author: Becky Hardin
plates of sloppy joes on hamburger buns
Great for parties and crowds, you can whip up a big batch of sloppy joes in the slow cooker without the hassle.
Step-by-step photos can be seen below the recipe card.
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Ingredients 

  • 2 pounds 85% lean ground beef
  • ½ cup finely chopped onion
  • ½ cup finely chopped green bell pepper
  • 1 teaspoon kosher salt
  • ½ teaspoon ground black pepper
  • 3 cloves garlic minced
  • 8 ounces tomato sauce (½ jar)
  • ½ cup ketchup
  • cup chili sauce such as Heinz
  • 2 tablespoons apple cider vinegar
  • tablespoons yellow mustard
  • 1 tablespoon brown sugar
  • 1 tablespoon Worcestershire sauce
  • 1 tablespoon ground chili powder
  • 12 hamburger buns for serving

Instructions 

  • In a large skillet set over medium-high heat, add the ground beef, onion, and green pepper. Season with salt and pepper and cook for 4-5 minutes until no pink remains. Stir in the garlic and cook for 30 seconds. Drain any excess fat, then transfer the beef to the crock of a 6-quart crockpot.
    2 pounds 85% lean ground beef, ½ cup finely chopped onion, ½ cup finely chopped green bell pepper, 1 teaspoon kosher salt, ½ teaspoon ground black pepper, 3 cloves garlic
    stirring beef with other ingredients in a skillet
  • Stir in remaining ingredients, cover, and cook on low for 6-7 hours or high for 3-4 hours.
    8 ounces tomato sauce, ½ cup ketchup, ⅓ cup chili sauce, 2 tablespoons apple cider vinegar, 1½ tablespoons yellow mustard, 1 tablespoon brown sugar, 1 tablespoon Worcestershire sauce, 1 tablespoon ground chili powder
    stirring beef with seasonings and ingredients to make sloppy joes
  • Serve on hamburger rolls or slider buns.
    12 hamburger buns

Video

Becky’s Tips

  • This recipe can easily be halved.
  • Brown the meat first. This adds a richer flavor to the sauce.
  • Drain the excess grease from the meat to keep the sauce from becoming runny or greasy.
  • Toast your buns. This will help prevent the sloppy joes from getting soggy too quickly.
  • Feel free to add toppings such as cheese, pickles, or raw chopped onion. 
Storage: Store crockpot sloppy joes in an airtight container (separate from the buns) for up to 3 days or in the freezer for up to 3 months.
Serving: 1sandwichCalories: 318kcalCarbohydrates: 30gProtein: 19gFat: 13gSaturated Fat: 5gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gTrans Fat: 1gCholesterol: 51mgSodium: 789mgPotassium: 443mgFiber: 2gSugar: 9gVitamin A: 409IUVitamin C: 9mgCalcium: 89mgIron: 4mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Did you make this? Leave a comment!

How to Make Slow Cooker Sloppy Joes Step by Step

Sauté the Beef: In a large skillet set over medium-high heat, add 2 pounds of lean ground beef, ½ cup of finely chopped onion, and ½ cup of finely chopped green bell pepper. Season with 1 teaspoon of salt and ½ teaspoon of pepper and cook for 4-5 minutes until no pink remains. Stir in 3 minced cloves of garlic and cook for 30 seconds. Drain any excess fat, then transfer the beef to the crock of a 6-quart crockpot.

stirring grouns beef with other ingredients in a skillet.

Cook the Filling: Stir in 8 ounces of tomato sauce, ½ cup of ketchup, ⅓ cup of chili sauce, 2 tablespoons of apple cider vinegar, 1½ tablespoons of yellow mustard, 1 tablespoon of brown sugar, 1 tablespoon of Worcestershire sauce, and 1 tablespoon of ground chili powder. Cover, and cook on low for 6-7 hours or high for 3-4 hours. Serve on hamburger rolls or slider buns.

wooden spoon scooping up sloppy Joe mixture out of the slow cooker.

More Crockpot Ground Beef Recipes To Try

Meet Becky Hardin

Becky Hardin is a wife and mother living in Saint Louis Missouri. She founded The Cookie Rookie in 2012 as a creative way to share recipes. Now, she is a trusted resource for easy cooking around the world, being featured in Taste of Home, The Kitchn, ABC’s Home and Family, and more. Here at The Cookie Rookie she is the editor in chief of all recipes and continues to enjoy sharing her passion for cooking for busy families. She has since founded two additional food blogs, Easy Chicken Recipes and Easy Dessert Recipes.

5 from 8 votes (7 ratings without comment)
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3 Comments
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Megan
Megan
April 17, 2024 11:41 pm

This is oddly my first time making sloppy joes! This recipe is amazing! I substituted the apple cider vinegar for red wine vinegar and didn’t use the chili sauce. Was still so so delicious! Will be making again!5 stars

Cris
Cris
January 23, 2023 4:58 pm

Hi, just a question before I try this. I cannot eat green bell pepper. What substitution would compensate for that flavor? Thank you! (Love slow-cooker recipes.)

Samantha Marceau
January 24, 2023 9:05 am
Reply to  Cris

If you can have other types of bell peppers, those would work. Otherwise, poblano, jalapeño or anaheim peppers also work (but are spicier)!