Handheld Chicken Pot Pies recipes

Name: Handheld Chicken Pot Pies recipes
Ingredients: 6 Tablespoons Unsalted Butter, Divided; 1 cup Chopped Celery; 1 cup Chopped Carrot; 1 cup Diced Potato; 2 cups Chopped Yellow Onion; 1/4 teaspoon Dried Thyme; 1/4 teaspoon Dried Rosemary; 1/2 teaspoon Salt; 1 cup Peas (Frozen Is Fine); 2 cups Diced Cooked Chicken; 1/2 cup Flour; 3 cups Chicken Stock; 3-3/4 cups All-purpose Flour; 3 sticks Unsalted Butter, Cubed; 1/2 cup To 2/3 Cup Cold Ice Water, As Needed; 1 Egg, Beaten With 1 Tablespoon Water (Egg Wash)