Tana Ramsay's Chicken and Mushroom Pie Pots

Name: Tana Ramsay's Chicken and Mushroom Pie Pots
Cook time: 30 min
Total time: 30 min
Cuisine: European, British
Ingredients: Carton Double Cream 142ml; Fresh Chicken Stock 200ml; White Wine 50ml; Fresh Tarragon Leaves 2 tsp; Button Mushrooms, Sliced 12; Garlic Cloves, Peeled And Finely Chopped 2; Red Onions, Peeled And Finely Sliced 2; Olive Oil 3 tbsp; Salt And Black Pepper; Boneless Skinless Chicken Breasts Sliced In To 1cm Wide Strips 4; Chopped Fresh Flat-leaf Parsley 2 tbsp; Pack Ready Rolled Puff Pastry 1 x 375g; Egg, Lightly Beaten 1