A secret recipe from a Portuguese restaurateur. These are so easy and so addictive they might replace your usual batch of BBQ sauced drenched wings or Buffalo Wings. They are best on the grill but work in a 400 F oven too. They are good hot and great...cold! Perfect picnic food. Psst! Don't share this recipe. It took forever to get the low-down from the restaurant that finally divulged the secret ingredient (it's in your pantry and is the key thing to these amazing wings) and the method.