01 -
Preheat oven to 400°F (200°C) and lightly grease a baking dish.
02 -
Slice kielbasa crosswise without cutting all the way through to create hasselback pockets.
03 -
In a bowl, combine yellow mustard, honey, and smoked paprika until smooth and well incorporated.
04 -
Brush the mustard mixture generously over and between the sliced kielbasa sections.
05 -
Arrange the glazed kielbasa bites in the prepared baking dish and bake for 20-25 minutes until golden brown and slightly crisp at the edges.
06 -
Garnish with fresh chopped parsley before serving warm.