Mini Savory Pulled Pot Pie

Ingredients:

• 3-4 cups Chicken Breast, Pulled
• 1 to 2 Packages Frozen Savory Pie Dough
• 4 Tbsp Unsalted Butter
• 1 Medium Yellow Onion, Diced
• 3 Cloves Garlic, Roughly Chopped
• 3 Stalks Celery, Diced
• 1 cup Yellow Onions
• 3 Carrots, Sliced Into ¼” Rounds
• ⅓ cup All-Purpose Flour, Plus More for Rolling the Pastry
• 2½ cups Low-Sodium Chicken Broth
• ⅓ cup Chicken Broth 
• ¾ tsp Salt
• ½ tsp White Pepper
• ½ cup Heavy Cream
• 3 Tbsp Chopped Fresh Thyme & Rosemary 
• 1 cup Frozen Peas (No Need to Defrost)
• 1 Egg