Make the Tart Shell : Combine Dry Ingredients : Pulse flour, powdered sugar u0026 salt in a food processor. Add Butter : Pulse until sandy crumbs form. Add Egg Yolk : Pulse until dough starts clumping. Add water if needed. Chill Doug : Shape into a disc, wrap, and chill 30 minutes.Blind Bake : Press dough into tart pan ,Prick with fork, line with parchment weights ,Bake at 375°F (190°C) for 15 min ,Remove weights u0026 bake 5 min more ,Cool completely.
Make the Vanilla Pastry Cream : Heat milk until steamin , Whisk sugar, egg yolks cornstarch in a bowl, Temper: slowly pour hot milk into egg mixture while whisking,4️Return to saucepan; cook until thick, whisking constantly, Remove from heat → add butter u0026 vanilla, Cover surface with plastic wrap (no skin) → chill fully
Assemble the Tart : Spread cooled pastry cream evenly into crust, Arrange fresh berries in beautiful patterns, Warm jam slightly u0026 brush berries for glossy bakery-style finish, Chill 30–45 minutes before slicing