Slow Cooker Baked Beans for a Crowd

These homemade Slow Cooker Baked Beans made to feed a crowd are rich, smoky, sweet, and loaded with bacon for the ultimate comfort food side dish. Made with dried navy beans, maple syrup, brown sugar, and a savory blend of seasonings, these beans cook low and slow until perfectly tender.

A close-up of a wooden spoon lifting baked beans in a rich, thick sauce from a pot. The beans appear tender and saucy, with visible bits of bacon or seasoning mixed in.

Crock pot baked beans are a must-have for summer cookouts, backyard BBQs, potlucks, holiday gatherings, and family dinners.

Unlike canned baked beans, this homemade version gives you complete control over the flavor and texture. The combination of smoky bacon, sweet maple syrup, and tangy ketchup creates a thick, sweet and savory sauce that coats every bite. Best of all, your slow cooker does most of the work!

A close-up of baked beans in a white slow cooker, showing a thick, reddish sauce and tender beans. Some pieces of seasoning or meat are visible among the beans.

If you need to feed a crowd, these baked beans are the answer!

If you like this recipe, also try Crock Pot Funeral Potatoes, Crock Pot Sweet Creamed Corn, and Slow Cooker Glazed Carrots.

Why You’ll Love This Recipe

  • Made from simple pantry ingredients
  • Rich, smoky, sweet flavor
  • Perfect for BBQs, picnics, and potlucks
  • Great make-ahead side dish
  • Feeds a crowd
  • Freezer-friendly leftovers
  • Slow cooker does all the work!
A close-up of baked beans in a thick, orange-brown sauce being stirred with a wooden spoon inside a white pot.

Ingredients for Slow Cooker Baked Beans

🛒 Ingredients
  • 2 pounds dry navy beans
  • 1 pound bacon, cut into pieces
  • 1 large onion, diced
  • 5 cups water
  • ⅔ cup packed brown sugar
  • ⅔ cup pure maple syrup
  • ⅔ cup ketchup
  • 2 tablespoons stone ground mustard
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • 2 teaspoons smoked paprika

How to Make Slow Cooker Baked Beans

Step 1: Soak the Beans

Rinse and sort the dry navy beans, removing any debris or damaged beans. Soak according to the package directions for 6–8 hours. I will soak my beans at night and then drain and start the slow cooker in the morning. The baked beans are ready to serve for an afternoon BBQ.

Tip: Avoid soaking longer than 10 hours, as the beans may become too soft during cooking.

Step 2: Cook the Bacon

In a large skillet over medium-high heat, cook the bacon until lightly browned. You don’t want it fully crispy since it will continue cooking in the slow cooker.

Using a slotted spoon, transfer the bacon to the slow cooker.

Crispy bacon pieces cooking in a frying pan, arranged in a circular pattern with some oil droplets visible on the pan’s surface.

Step 3: Sauté the Onion

Add the diced onion to the bacon grease and cook until softened, about 4-5 minutes.

Transfer the onions to the slow cooker.

Chopped onions are sautéing in a gray frying pan on a stovetop, starting to turn translucent as they cook in hot oil.

Step 4: Add the Beans

Drain the soaked beans and add them to the slow cooker with the bacon and onions.

A glass bowl filled with an orange-red liquid containing visible small yellowish granules, placed on a white cloth with blue stripes.

Step 5: Make the Sauce

In a large bowl, whisk together:

  • Water
  • Brown sugar
  • Maple syrup
  • Ketchup
  • Stone ground mustard
  • Salt
  • Pepper
  • Smoked paprika

Pour the mixture over the beans.

A white slow cooker filled with a soup or broth containing chopped onions and a reddish-orange liquid, placed on a striped cloth.

Step 6: Slow Cook

Cover and cook:

  • HIGH for 5-6 hours
  • LOW for 10-12 hours

Start checking the beans around the 5-hour mark if cooking on HIGH. Once the beans are tender and the sauce is thick and flavorful, they’re ready to serve.

Taste and adjust seasonings if desired.

A white slow cooker filled with baked beans in a rich, reddish-brown sauce sits on a striped blue and white cloth, with a green napkin and wooden spoon nearby.

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Tips for the Best Slow Cooker Baked Beans

Use Fresh Dried Beans

Older dried beans can take significantly longer to soften. If your beans have been sitting in the pantry for years, consider purchasing a fresh bag.

Don’t Skip the Soak

Soaking helps the beans cook more evenly and reduces overall cooking time.

Watch the Liquid

Every slow cooker cooks a little differently. If the beans seem dry before they’re fully cooked, add a little extra water.

Let Them Rest

The sauce thickens as the beans sit. Allow them to rest for 10-15 minutes before serving if you’d like a thicker consistency.

A close-up of baked beans in a white slow cooker, showing a thick, orange-brown sauce with visible beans and bits of meat.

Variations

Add Ground Beef

Brown 1 pound of ground beef and add it along with the bacon for a heartier version.

Make Them Spicy

Add diced jalapeños, cayenne pepper, or a splash of hot sauce.

Add Molasses

For a more traditional baked bean flavor, substitute part of the maple syrup with molasses.

Use Different Beans

Great Northern beans or pinto beans work well in place of navy beans.

What to Serve with Slow Cooker Baked Beans

These baked beans pair perfectly with:

A close-up of a wooden spoon holding baked beans in a thick, rich orange sauce, with more beans visible in the pot below.

Storage

Refrigerator

Store leftovers in an airtight container for up to 5 days.

Freezer

Freeze cooled baked beans in freezer-safe containers for up to 3 months.

Reheating

Reheat on the stovetop over medium-low heat or microwave until heated through. Add a splash of water if needed to loosen the sauce.

Frequently Asked Questions

Do I really need to soak the beans first?

Yes. Soaking helps the beans cook evenly and reach the proper texture in the slow cooker.

Can I use canned beans instead?

This recipe was developed for dried beans. Using canned beans would require significant adjustments to both the cooking time and liquid amounts.

Why are my beans still hard after cooking?

The most common causes are older beans, insufficient soaking, or not cooking long enough. Continue cooking and add additional water if needed.

Can I make these ahead of time?

Absolutely. In fact, the flavor often improves the next day, making them a great make-ahead side dish for parties and cookouts.

Can I double this recipe?

Yes, as long as your slow cooker is large enough. A 7-8 quart slow cooker works best for larger batches.

More BBQ Side Dishes You’ll Love

Feed a Crowd

These homemade Slow Cooker Baked Beans are everything a great baked bean recipe should be—sweet, smoky, savory, and packed with flavor. Whether you’re hosting a summer cookout or looking for an easy side dish for dinner, this recipe is sure to become a family favorite.

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A close-up of a wooden spoon lifting baked beans in a rich, thick sauce from a pot. The beans appear tender and saucy, with visible bits of bacon or seasoning mixed in.

Slow Cooker Baked Beans

These Slow Cooker Baked Beans are sweet, smoky, and loaded with bacon! Made from scratch with dried navy beans, brown sugar, maple syrup, and simple pantry ingredients, they're the perfect side dish for BBQs, potlucks, cookouts, tailgates, and family dinners.
Prep Time 20 minutes
Cook Time 5 hours
soak time 7 hours
Total Time 12 hours 20 minutes
Servings: 30 servings

Equipment

Ingredients
  

Method
 

  1. Soak the Beans: Rinse and sort the dry navy beans, removing any debris or damaged beans. Soak according to the package directions for 6–8 hours. I soak the beans overnight and start the crock pot in the morning to have my beans ready for an afternoon cookout. Tip: Avoid soaking longer than 10 hours, as the beans may become too soft during cooking.
  2. In a large skillet over medium-high heat, cook the bacon until lightly browned. You don’t want it fully crispy since it will continue cooking in the slow cooker. Using a slotted spoon, transfer the bacon to the slow cooker.
  3. Add the diced onion to the bacon grease and cook until softened, about 4-5 minutes. Transfer the onions to the slow cooker.
  4. Drain the soaked beans and add them to the slow cooker with the bacon and onions.
  5. In a large bowl, whisk together: water, brown sugar, maple syrup, ketchup, mustard, salt, pepper, and smoked paprika. Pour the mixture over the beans.
  6. Cover and cook: HIGH for 5-6 hours or LOW for 10-12 hours
  7. Start checking the beans around the 5-hour mark if cooking on HIGH. Once the beans are tender and the sauce is thick and flavorful, they’re ready to serve. My beans are perfect after 5 hours on high. Be careful not to overcook so the beans do not become mushy.
  8. Taste and adjust seasonings if desired. Let sit and cool 20 minutes before serving. The sauce will thicken more upon standing.

Nutrition

Calories: 211kcalCarbohydrates: 30gProtein: 9gFat: 7gSaturated Fat: 2gPolyunsaturated Fat: 1gMonounsaturated Fat: 3gTrans Fat: 0.02gCholesterol: 10mgSodium: 243mgPotassium: 436mgFiber: 8gSugar: 12gVitamin A: 100IUVitamin C: 0.5mgCalcium: 61mgIron: 2mg

Notes

Serving size is 1/2 cup of beans with sauce.

Tips for the Best Slow Cooker Baked Beans

Use Fresh Dried Beans: Older dried beans can take significantly longer to soften. If your beans have been sitting in the pantry for years, consider purchasing a fresh bag.
Don’t Skip the Soak: Soaking helps the beans cook more evenly and reduces overall cooking time.
Watch the Liquid: Every slow cooker cooks a little differently. If the beans seem dry before they’re fully cooked, add a little extra water.
Let Them Rest: The sauce thickens as the beans sit. Allow them to rest for 10-15 minutes before serving if you’d like a thicker consistency.
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