Deliziosi bignè ripieni di crema pasticcera al limone
Extra virgin olive oil provides the primary fat source in this pastry dough, replacing the traditional butter found in classic French choux. This substitution alters the moisture profile, requiring vigorous stirring with a wooden spoon immediately after adding the flour to gelatinize the starches properly. Once the mixture forms a cohesive ball that pulls cleanly from the sides of the pan, cooling it slightly prevents the eggs from scrambling upon incorporation. The resulting batter should be glossy and hold a firm peak when lifted with a paddle attachment.
Infusing the whole milk with untreated lemon peel builds the aromatic foundation for the pastry cream. Tempering the hot liquid into the whisked eggs and cornstarch prevents coagulation, while maintaining low heat ensures the starches thicken the custard without scorching. Cool the finished cream with plastic wrap pressed directly against the surface to prevent a skin from forming.
Bake the piped mounds at 210°C for 25 minutes until hollow and golden. Filled pastries lose their structural crispness quickly, so stuff the shells just prior to serving.