Savory Mustard Hasselback Kielbasa Bites are little flavor-packed snacks that bring smoky kielbasa sausage together with a punch of tangy mustard. The hassleback slicing adds a fun, crispy texture that makes each bite a perfect mix of juicy and crunchy.
I love making these for casual get-togethers because they’re so easy to pop in the oven, and everyone always asks for the recipe. The mustard seeps into the sausage slices while baking, giving it a mouthwatering zing that’s just right—not too strong but enough to wake up your taste buds.
My favorite way to serve these bites is straight from the baking dish onto a platter with some toothpicks for easy grabbing. They’re great with a simple side of pickles or a dollop of sour cream for dipping. Honestly, whenever I make these, they disappear fast!
Key Ingredients & Substitutions
Kielbasa: This smoky sausage is the star here. If you want, polish sausage or smoked sausage can work too. Just pick whatever you like or have handy!
Bacon: Bacon adds crispiness and flavor. Turkey bacon is a leaner option but might be less crispy. For a vegetarian twist, try thin strips of smoked coconut or tempeh bacon.
Mustard: I use a combo of whole grain and Dijon mustard to balance texture and tanginess. If you prefer less spice, try yellow mustard or honey mustard for a milder taste.
Garlic Powder & Pepper: These simple spices highlight the flavors without overpowering. Feel free to add smoked paprika or chili flakes for a little kick.
How Do You Make Those Perfect Hasselback Slices Without Cutting All the Way?
Getting the Hasselback effect right is key to tasty, crispy bites. Here’s how I do it:
- Use a sharp knife to cut several thin slices about three-quarters down the kielbasa piece.
- Stop before cutting through. You want the slices to stay connected at the bottom.
- Gently spread the slices apart a little. This allows the mustard and heat to get inside and create crisp edges.
- Wrapping the bacon around helps keep the slices tight while baking.
With practice, this method is easy and really makes the flavors pop and the texture fun!
Equipment You’ll Need
- Baking sheet — I line it with foil for easy clean-up and even browning.
- Sharp knife — helps make clean, even cuts for the Hasselback effect.
- Toothpicks — to secure the bacon and keep everything in place while baking.
- Small bowl & brush — for mixing and applying the mustard mixture smoothly.
- Mixing bowls — for preparing the dipping sauce and mustard spread.
Flavor Variations & Add-Ins
- Protein swap: Use smoky sausage, chicken sausage, or even tofu for different flavors or dietary needs.
- Cheese: Add shredded cheese like cheddar or pepperjack on top during the last few minutes for melty goodness.
- Extra spices: Sprinkle paprika, chili powder, or red pepper flakes for a spicy kick.
- Veggies: Insert thin slices of pickled jalapeños or caramelized onions for added layers of flavor.
Savory Mustard Hasselback Kielbasa Bites
Ingredients You’ll Need:
For the Kielbasa Bites:
- 1 pound kielbasa sausage, cut into 1- to 1.5-inch pieces
- 8 ounces bacon strips
- 2 tablespoons whole grain mustard
- 1 tablespoon Dijon mustard
- 1 tablespoon olive oil
- 1 teaspoon garlic powder
- 1/2 teaspoon black pepper
- Fresh parsley, finely chopped (for garnish)
- Toothpicks for securing
For the Mustard Dipping Sauce:
- 1/4 cup whole grain mustard
- 2 tablespoons Dijon mustard
- 1 tablespoon honey
- 1 tablespoon mayonnaise (optional, for creaminess)
- 1 teaspoon apple cider vinegar (optional, for tang)
How Much Time Will You Need?
Overall, you will spend about 15 minutes preparing the bites and another 25 to 30 minutes baking. Mixing the dipping sauce only takes a few minutes. So, in about 40 minutes, you’ll have a delicious savory appetizer ready to enjoy!
Step-by-Step Instructions:
1. Prepare the Kielbasa:
Slice each kielbasa piece carefully, making cuts halfway through it. Space the cuts evenly to create a mini Hasselback pattern. Be sure not to cut all the way through so the sausage stays together.
2. Apply Mustard:
Mix the whole grain mustard and Dijon mustard in a small bowl. Use a small spoon or brush to spread the mustard mixture into the cuts on each kielbasa piece, working it in gently for great flavor.
3. Wrap with Bacon and Season:
Wrap each mustard-coated kielbasa piece with a strip of bacon and secure it with toothpicks if needed. Place all wrapped pieces on a foil-lined baking sheet. Drizzle the olive oil over them, then sprinkle garlic powder and black pepper evenly on top.
4. Bake to Perfection:
Place the baking sheet in a preheated oven at 400°F (200°C). Bake for 25 to 30 minutes until the bacon is crispy and the kielbasa is heated through. Optionally, broil for 2-3 minutes at the end for extra crispiness — just watch carefully so nothing burns.
5. Prepare the Dipping Sauce:
While the bites bake, whisk together all the mustard dipping sauce ingredients until smooth. Adjust the sweetness or tanginess to your liking. Keep it ready for when the kielbasa bites come out of the oven.
6. Serve and Enjoy:
Once cooked, you can remove the toothpicks for easier eating or leave them in for finger food style. Arrange the bacon-wrapped Hasselback kielbasa bites on a serving platter. Garnish with fresh chopped parsley and serve warm with the mustard dipping sauce alongside.
Can I Use Frozen Kielbasa for This Recipe?
Yes, but make sure to fully thaw it in the fridge overnight before slicing. This helps you achieve neat Hasselback cuts and ensures even cooking.
What Can I Substitute for Bacon?
If you want a leaner option, turkey bacon works well but may be less crispy. For a vegetarian version, try smoked tempeh strips or coconut bacon alternatives and adjust baking time accordingly.
How Should I Store Leftover Kielbasa Bites?
Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven at 350°F (175°C) for about 10 minutes to keep the bacon crispy.
Can I Make the Mustard Dipping Sauce Ahead of Time?
Absolutely! The sauce can be made up to 2 days in advance and kept chilled in the fridge. Give it a quick stir before serving to bring the flavors back together.