Firecracker Sausage & Potatoes
Something New For The Fourth Of July
If you’re looking for an easy dinner with big flavor and almost no cleanup, this Firecracker Sausage and Potatoes is about to become a new favorite. Crispy roasted potatoes, smoky jalapeño cheddar sausage, caramelized onions, and a buttery sweet-and-spicy firecracker sauce all come together in one pan for a hearty meal that’s perfect for busy weeknights or to feed a party crowd.
The Fourth of July is usually spent at our lake house in Michigan’s western Upper Peninsula. We are often surrounded by friends and family.
While everyone pictures the holiday as blazing hot, it can actually be a little chilly up there. That makes this hearty Firecracker Sausage and Potatoes the perfect meal whether you’re enjoying a warm summer afternoon or a cool evening by the lake.
It’s easy to double for a crowd and pairs perfectly with baked beans and all your favorite grilled foods. I’ve even included slow cooker instructions below if you’d rather let dinner cook itself while you enjoy the holiday.
Slow Cooker Instructions
If you’d rather make this in the slow cooker, add the potatoes, sausage, onions, olive oil, and seasonings to the crockpot and cook on LOW for 5 to 6 hours. You can also cook it on HIGH for 3 to 4 hours, until the potatoes are fork tender.
Stir in the prepared firecracker sauce during the last 20 to 30 minutes of cooking so the flavors can soak into the potatoes and sausage without the butter separating. If you’d like a little color and crispness, spread everything onto a sheet pan and broil for 3 to 5 minutes just before serving.
Keep It Warm
This recipe is also perfect for parties, potlucks, and holiday gatherings because you can make it entirely in the oven ahead of time. Once the potatoes are tender and the sausage is browned, toss everything with the firecracker sauce.
Next transfer it to a slow cooker set to the WARM setting to keep it hot for serving. Give it an occasional stir to redistribute the sauce, and it will stay warm and delicious for several hours without tying up your oven.
Make It For A Crowd
This recipe is incredibly easy to scale up for a crowd. Simply double or triple all of the ingredients and divide everything between two casseroles if needed so the potatoes will roast instead of steam.
For a double batch, use 4 pounds of baby potatoes, two 14-ounce packages of jalapeño cheddar smoked sausage, 2 medium sweet onions, 4 tablespoons olive oil, 2 teaspoons garlic powder, 2 teaspoons paprika, 2 teaspoons kosher salt, and 1 teaspoon black pepper.
Double the firecracker sauce by using ½ cup melted butter, ¼ cup hot sauce, 2 tablespoons brown sugar, 2 teaspoons garlic powder, 2 teaspoons Worcestershire sauce, and ½ teaspoon crushed red pepper flakes.
For a triple batch, simply triple each ingredient instead. Once everything is roasted and coated in the sauce, it’s easy to transfer to a large slow cooker and keep warm for serving at cookouts, holiday parties, or family gatherings.
Cool It Down
If you’re serving guests who aren’t fans of spicy foods, this recipe is easy to tone down without losing its delicious flavor. Simply substitute a regular smoked sausage or kielbasa for the jalapeño cheddar sausage.
You can reduce the hot sauce to 1 tablespoon and omit the crushed red pepper flakes. You’ll still get a buttery, slightly sweet, tangy glaze that coats the potatoes and sausage beautifully, making it a family-friendly version that everyone can enjoy.
Make It Vegetarian
This recipe is just as delicious as a vegetarian side dish by simply leaving out the sausage altogether. The crispy roasted potatoes and sweet caramelized onions soak up the buttery firecracker sauce beautifully.
This would make them the perfect accompaniment to burgers, grilled vegetables, veggie dogs, or just about anything coming off the grill. If you’d like to add a little extra protein, you could also toss in your favorite plant-based smoked sausage, just double up your potato portion if leaving out the meat.
The Pan Matters
While you can certainly make this on a sheet pan, I actually prefer using a 9×13-inch casserole dish. The deeper sides allow the firecracker sauce to pool around the potatoes, sausage, and onions during the final few minutes of baking so everything gently simmers together and absorbs even more flavor.
You still get beautifully browned potatoes and sausage on top, but the pieces underneath become incredibly tender and coated in every bit of that buttery, sweet-and-spicy sauce.
That being said you do not want the potatoes TOO crowded together. You do not want them to steam instead of roast and if they are too close, they will steam.
See the pictures above ofr how I did mine.
A Fourth Of July Feast
This Firecracker Sausage and Potatoes recipe pairs perfectly with all of your favorite summer cookout sides. I love serving it alongside a big pot of Barbecue Baked Beans, and if you’re feeding a crowd, add a cold pasta salad to round out the meal.
My Barbecue Chicken Pasta Salad is a great option if you want to lean into those backyard barbecue flavors, while my Simple Classic Macaroni Salad is always a crowd-pleasing favorite. This also complements the sweet and spicy firecracker sauce beautifully.
Firecracker Sausage & Potatoes Recipe
Firecracker Sausage and Potatoes is an easy one-pan dinner made with crispy roasted baby potatoes, smoky jalapeño cheddar sausage, sweet caramelized onions, and a buttery sweet-and-spicy firecracker glaze. It's the perfect weeknight meal with bold flavor, minimal cleanup, and just the right amount of heat in every bite.
Ingredients
- 2 pounds small baby white potatoes, halved
- 14-ounce package jalapeño cheddar smoked sausage, sliced on the bias into ½-inch pieces *the brand I used is pictured in the post
- 1 medium sweet onion, cut into wedges or thick slices
- 2 tablespoons olive oil
- 1 teaspoon garlic powder
- 1 teaspoon paprika
- 1 teaspoon kosher salt
- 1/2 teaspoon black pepper
- FOR THE FIRECRACKER SAUCE:
- 1/4 cup butter, melted
- 2 tablespoons hot sauce (more if you like extra heat)
- 1 tablespoon brown sugar
- 1 teaspoon garlic powder
- 1 teaspoon Worcestershire sauce
- 1/4 teaspoon crushed red pepper flakes *or more if you like
Instructions
- Preheat your oven to 425 degrees.
- Add the halved baby potatoes, sliced jalapeño cheddar smoked sausage, and sweet onion to a 9x13-inch baking dish. Drizzle with the olive oil and season with the garlic powder, paprika, salt, and pepper. You can also add any herbs you like. I used some dill and dried parsley. This recipe is very versatile. Toss everything together until evenly coated.
- Bake for 30 minutes, stirring once or twice during cooking, until the potatoes are tender with crispy edges, the sausage is browned, and the onions are caramelized.
- While everything bakes, whisk together the melted butter, hot sauce, brown sugar, garlic powder, Worcestershire sauce, and crushed red pepper flakes. I like to also simmer this a little on the stove, but you can do either way.
- Pour the firecracker sauce over the hot sausage and potatoes, tossing well so everything is coated. Return the pan to the oven for 5 to 10 minutes, just until the sauce thickens slightly and becomes sticky.
- Serve immediately. Garnish with chopped parsley or green onions if desired.
Tips
- For a sweeter version, add another tablespoon of brown sugar.
- For extra heat, stir a teaspoon of your favorite hot pepper sauce or a pinch of cayenne into the firecracker sauce.
- For less heat, use plain smoked sausage.