-The dough for a double pie crust (can use homemade or store-bought) - 2 tbsp + 2 tsp butter, divided - ½ medium onion, diced - 3 medium carrots, diced - 1 cup cooked chicken, diced (I used a rotisserie chicken) - 2 cups milk - 1 cup chicken broth - 2-3 tbsp flour - ½ cup frozen peas - salt & pepper to taste