Whisk the egg in a large mixing bowl until frothy. Whisk in wine, vanilla, and sugar until well incorporated. Fold in the flour, baking powder, salt, and butter. Knead the mixture together until it forms a smooth ball. Wrap the dough in plastic wrap and let it rest in the refrigerator for at least 30 minutes. Sprinkle a work surface lightly with flour and roll out the dough until it is quite thin but can be cut and handle without breaking. Cut the dough into 1 1/2-2 inch wide ribbons. (You can tie the ribbon strips into a knot if you like.) Prepare a deep fryer or frying pan with adequate oil, 3-4 inches. Once the oil is piping hot, carefully add the ribbons taking care not to overcrowd them. Fry until golden brown on both sides. Transfer to a paper towel-lined plate to drain any excess oil. Sprinkle with powdered sugar and drizzle lightly with honey. Serve immediately with a glass of bubbles! Auguri!!