Chicken wellington pastry bites

Puff pastry (enriched wheat flour [wheat flour, malted barley flour, ascorbic acid {dough conditioner}, niacin, reduced iron, thiamin mononitrate, riboflavin, folic acid], water, butter [milk, salt]), chicken breast white meat, mushroom duxelle (mushrooms, onion, white cooking wine [white wine, salt], modified food starch, chicken base [oven roasted chicken with natural juices, salt, sugar, rendered chicken fat, onion powder, torula yeast, cooked dehydrated chicken meat, turmeric, natural flavorings], mushroom base [cooked mushrooms, salt, sugar, dehydrated potatoes, butter {cream salt}, torula yeast, natural flavorings, rice flour, onion powder, mushroom powder, garlic powder, caramel color], soybean oil, sherry wine vinegar, sea salt, black pepper, mustard powder), egg wash (eggs, water), topping (panko bread crumbs [bleached wheat flour, sugar, yeast, salt], parmesan romano cheese blend [parmesan cheese {pasteurized milk, cheese cultures, salt, enzymes}, romano cheese {pasteurized sheep's milk, cheese cultures, salt, enzymes}], dehydrated parsley).