Crockpot Kielbasa and Green Beans is the ultimate set-it-and-forget-it dinner that fills your home with the most wonderful aroma. I discovered this recipe during one of those crazy weeks when I was juggling three kids’ after-school activities, and I needed something that would practically cook itself. The combination of smoky kielbasa, tender green beans, and buttery potatoes became an instant family favorite that I still turn to whenever life gets hectic.
There’s something deeply satisfying about coming home to a meal that’s been simmering away all day in the crockpot. This reminds me of Grandma’s farmhouse kitchen, where something was always bubbling on the stove, filling the air with comforting aromas. I’ve adapted that same philosophy for modern busy families with this Crockpot Kielbasa and Green Beans recipe. The slow cooking allows the savory sausage to infuse every bite of vegetables with flavor, while the chicken broth and butter create a light sauce that brings everything together. It’s the kind of meal that makes everyone gather around the table, ready to dig in. Your kitchen’s about to smell incredible!
Why This Crockpot Kielbasa Recipe Belongs in Your Recipe Box
When I first started experimenting with crockpot dinners, I wanted recipes that delivered maximum flavor with minimum effort. This slow cooker kielbasa and green beans dish does exactly that – it transforms simple ingredients into a hearty, satisfying meal while you go about your day. After making this dozens of times for family dinners and potlucks, I’ve perfected the balance of seasonings and cooking time to ensure tender vegetables and perfectly flavored sausage every single time.
- Uses simple ingredients you probably have on hand or can grab in one grocery trip
- Comes together in under 10 minutes of prep before the crockpot does all the work
- Delivers a complete one-pot meal with protein, vegetables, and starch all in one dish
- Adapts easily to whatever vegetables you have available or need to use up
- Creates minimal cleanup with just your crockpot insert to wash
- Feeds a hungry family of 6 with plenty of leftovers for lunch the next day

Ingredient Spotlight
Kielbasa or smoked sausage brings that essential smoky, savory flavor that makes this dish so comforting. In my kitchen, I prefer using Polish kielbasa for its robust flavor, but any quality smoked sausage works beautifully in this recipe.
Fresh green beans add a wonderful pop of color and a slight crunch even after slow cooking. I’ve learned that fresh beans hold their texture better than canned, though canned works in a pinch when you’re short on time.
Baby potatoes become incredibly tender and creamy during the long cooking time, soaking up all those delicious flavors from the sausage and broth. I always choose red or yellow baby potatoes because their waxy texture holds up perfectly in the crockpot.
Chicken broth creates a light, flavorful sauce that keeps everything moist and ties the dish together. Using low-sodium broth gives you better control over the final seasoning, which I always appreciate since kielbasa can be quite salty on its own.
Butter adds richness and helps create that silky coating on the vegetables that makes every bite feel indulgent. After years of making this, I’ve found that dotting butter pieces over the top before cooking distributes the flavor more evenly than stirring it in.
Garlic and onion form the aromatic foundation of this Crockpot Kielbasa and Green Beans recipe. Fresh garlic brings a robust depth, while the onions soften and sweeten during cooking, adding natural sweetness to balance the smoky sausage.
Smoked paprika enhances the smoky notes from the kielbasa and adds a beautiful color to the dish. In my kitchen, I never skip this ingredient because it really elevates the overall flavor profile.
Garlic powder and onion powder provide additional layers of savory flavor that penetrate the vegetables during the long cooking time, creating depth you just can’t achieve with fresh aromatics alone.
How to Make Crockpot Kielbasa and Green Beans
Step 1. Betty always starts by prepping all ingredients first, which makes the actual assembly incredibly quick. Slice your kielbasa into 1-inch pieces, trim the green beans, halve the baby potatoes, and chop your onion before you begin.
Step 2. Layer the sliced kielbasa, green beans, halved potatoes, and chopped onions directly into your crockpot. I’ve found that there’s no need to worry about a specific order – everything mingles together beautifully during cooking.
Step 3. Sprinkle the minced garlic, garlic powder, onion powder, smoked paprika, salt, and black pepper evenly over the ingredients in the crockpot. This ensures every bite gets seasoned properly.
Step 4. Pour the chicken broth over everything, then dot the top with pieces of butter. The liquid keeps everything moist while the butter adds richness as it melts and coats the vegetables.
Step 5. Cover your crockpot and set it to low for 6-7 hours or high for 3-4 hours, depending on your schedule. I prefer the low setting when I have time because it creates the most tender potatoes and allows the flavors to develop more deeply.
Step 6. About halfway through cooking, give everything a gentle stir to redistribute the seasonings and ensure even cooking. This step makes a real difference in the final dish, helping the flavors blend together perfectly.
Step 7. Before serving, check that the potatoes are fork-tender and adjust the seasoning if needed. Sprinkle with fresh parsley and grated Parmesan cheese for a beautiful finishing touch that adds both color and extra flavor.
Keeping This Dish Fresh
I typically store leftovers in an airtight container in the refrigerator, where they’ll stay fresh for up to three days. The flavors actually continue to develop as the dish sits, making the leftovers sometimes even more delicious than the original meal. Betty’s method is to store everything together in the cooking liquid, which keeps the vegetables from drying out.
This recipe freezes reasonably well for up to two months, though I’ve found that the potatoes can become slightly grainy in texture after thawing. If you plan to freeze portions, I recommend slightly undercooking the potatoes and storing the kielbasa and green beans separately from the potatoes for best results.
For reheating, I use the microwave for individual portions or warm everything gently on the stovetop over medium-low heat with a splash of chicken broth to loosen things up. Betty always says that gentle reheating preserves the texture of the vegetables much better than blasting them on high heat. A quick 5-7 minutes on the stove brings everything back to life beautifully.

Perfect Partners for Crockpot Kielbasa and Green Beans
- Crusty bread or cornbread is essential for soaking up all those wonderful juices at the bottom of the bowl – I can’t imagine serving this without something to mop up every last drop of that flavorful broth. My perfect Parmesan garlic bread would be ideal here.
- Simple green salad with vinaigrette provides a fresh, crisp contrast to the rich, hearty main dish, helping to balance the meal and add some brightness to your plate. Try my apple walnut cranberry salad for a sweet-tart complement.
- Creamy coleslaw offers a tangy, crunchy side that cuts through the richness of the kielbasa while adding textural variety that my family always appreciates. My sweet spicy pickle slaw pairs wonderfully with smoky sausage.
- Roasted Brussels sprouts add another layer of vegetables and a slightly caramelized flavor that complements the smoky sausage beautifully. Try my crispy garlic Parmesan Brussels sprouts for extra flavor.
- Buttery egg noodles turn this into an even heartier meal, perfect for those cold winter nights when you need something extra filling and comforting.
- Steamed broccoli with garlic butter rounds out the vegetable selection and pairs wonderfully with the smoky flavors in the dish. My high protein air fryer broccoli would work great here too.
FAQs
I recommend using any smoked sausage you prefer – turkey kielbasa works wonderfully and creates a lighter version of this dish while still delivering that essential smoky flavor.
To prevent mushy green beans, add them during the last 2-3 hours of cooking on low or the last hour on high, which keeps them tender-crisp rather than overcooked.
Many home cooks find success making this a day ahead and reheating gently on the stovetop – the flavors actually deepen overnight, making it an excellent make-ahead option for gatherings.

Crockpot Kielbasa and Green Beans
Ingredients
Equipment
Method
- Slice kielbasa into 1-inch pieces, trim green beans, halve baby potatoes, and chop onion.
- Add sliced kielbasa, green beans, halved potatoes, and chopped onion to the crockpot in layers.
- Pour chicken broth over everything and dot the top with butter pieces.
- Cover and cook on low for 6-7 hours or high for 3-4 hours, until potatoes are fork-tender.
- Gently stir halfway through cooking to redistribute seasonings and ensure even cooking.
- Check seasoning and adjust if needed. Sprinkle with fresh parsley and Parmesan cheese before serving.