Alpine Mac 'n Cheese with kielbasa & dijon Recipe

Ingredients

• 1 ½ cups fresh, seeded rye bread crumbs
• 2 Tbsp. minced fresh parsley
• 2 Tbsp. unsalted butter, melted
• Salt and black pepper to taste
• 8 oz. dry cavatappi or elbow pasta
• 8 oz. kielbasa, sliced into ¼-inch-thick rounds
• 1 Tbsp. olive oil
• 2 Tbsp. unsalted butter
• 2 Tbsp. minced shallots
• 1 Tbsp. caraway seeds
• 2 Tbsp. all-purpose flour
• 2 ½ cups whole milk, warmed
• 1 cup shredded smoked Gouda
• 1 cup shredded Appenzeller, Gruyère, or Emmental cheese
• 3 Tbsp. Dijon
• 1 Tbsp. Worcestershire sauce