Gorgonzola Puffs with Caramelized Onions, Caramelized Onions

puff pastry white wheat flour wheat flour enriched niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid, malted barley flour, ascorbic acid vitamin c as dough conditioner, water, butter pasteurized cream, salt, cream cheese pasteurized cultured cream and milk, cheese culture, salt, carob bean and or xanthan and or guar gums, onion, gorgonzola cheese pasteurized milk, cheese cultures, salt, enzymes, natamycin, eggs, sugar, butter