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Mustard Hasselback Kielbasa Bites served as an appetizer

Mustard Hasselback Kielbasa Bites

These mustard hasselback kielbasa bites are a simple yet elegant appetizer that balances savory smoked kielbasa with a tangy mustard glaze, creating a crowd-pleasing snack for any occasion.
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Course Appetizer, Snack
Cuisine American
Servings 4 servings
Calories 250 kcal

Ingredients
  

Main Ingredients

  • 1 pound kielbasa Choose a quality smoked kielbasa with natural casing.
  • 1/4 cup Dijon or yellow mustard Dijon provides a sharper flavor; yellow is milder.
  • 1 tablespoon olive oil Use light-flavored oil for even browning.

Aromatics

  • 1 teaspoon garlic powder Powdered garlic provides reliable flavor without burning.
  • 1 teaspoon onion powder Enhances the savory flavor of the glaze.

Seasonings

  • Salt and pepper to taste To enhance flavor.

Garnish

  • Chopped parsley Optional for garnish.

Instructions
 

Preparation

  • Preheat your oven to 400°F (200°C). Line a baking sheet with foil or parchment for easier cleanup.
  • Set the kielbasa on a cutting board. Use a wooden spoon or chopsticks on either side of the sausage to stop cuts from going all the way through.

Making Hasselback Cuts

  • Make 1/8 to 1/4-inch spaced cuts lengthwise in the kielbasa, stopping before reaching the bottom to keep it intact.

Mixing the Mustard Glaze

  • In a small bowl, whisk together the mustard, olive oil, garlic powder, onion powder, and salt and pepper to taste until smooth.

Brushing the Glaze

  • Use a pastry brush to work the mustard glaze into each cut and over the top of the kielbasa.

Baking

  • Place the kielbasa on the prepared baking sheet and bake at 400°F for 20–25 minutes until edges are golden and crispy.

Serving

  • Remove from the oven, let rest for 2–3 minutes, garnish with parsley if desired, and serve warm.

Notes

For best results, use a good-quality smoked kielbasa and adjust the glaze thickness if needed. Store leftovers in the fridge for up to 3-4 days, or freeze for up to 2 months.
Keyword easy recipe, Hasselback Snacks, Kielbasa Bites, Mustard Sauce, Party Appetizer