Ingredients

2 pounds kielbasa, preferably fresh-smoked

Prepared horseradish with beets, for serving

Whole-grain mustard, for serving

Preparation

Preheat oven to 400 degrees. Line a rimmed baking sheet with foil; top with parchment. Poke holes all over kielbasa. Transfer to sheet, pulling sides of foil up to create a well. Add 1/2 cup water.

Roast until skin is crackling and beginning to brown, about 20 minutes. Flip; continue to roast until dark golden brown, about 20 minutes more.

Slice and serve, with horseradish and mustard.