Barefoot Contessa | Hasselback Kielbasa | Recipes

Ingredients

• ¾ pound yellow onions (2 to 3 onions)
• 1 (1-pound) fennel bulb, stalks removed
• 1 each red, yellow, and orange Holland bell pepper
• Good olive oil
• 2 tablespoons minced garlic (6 cloves)
• 2 teaspoons minced fresh thyme leaves, plus extra sprigs
• 1 teaspoon whole fennel seeds, chopped
• Kosher salt and freshly ground black pepper
• 2 pounds fully cooked, smoked kielbasa
• ¼ cup Dijon mustard
• ¼ cup liquid honey