01 - Whisk together flour, granulated sugar, salt, and baking powder in a large bowl until evenly distributed.
02 - In a separate bowl, whisk eggs, milk, melted butter, and vanilla extract until fully blended and smooth.
03 - Pour wet mixture into dry ingredients and stir until soft, slightly sticky dough comes together.
04 - Turn dough onto lightly floured surface and knead gently for 1-2 minutes until smooth and elastic.
05 - Roll dough to 1/4-inch thickness and cut into 3 x 2-inch rectangles or diamond shapes.
06 - Heat vegetable oil in deep pot to 350°F.
07 - Fry dough pieces in batches, turning once, until puffed and golden brown, about 1-2 minutes per side.
08 - Remove with slotted spoon and drain on paper towels briefly.
09 - Generously dust warm pieces with powdered sugar on all sides.
10 - Serve immediately while warm for optimal texture and flavor.