Classic Lemon Bars Recipe

Ingredients

• 2 1/4 cups (284 g) all-purpose flour
• 2/3 cup (152 g) granulated sugar
• 1 teaspoon kosher salt
• 1 cup (2 sticks) unsalted butter, cold
• 4 large eggs
• 1 egg yolk
• 1 cup (219 g) sugar
• 1/3 cup (43 g) all-purpose flour
• 2/3 cup lemon juice (from 3 lemons)
• 1 teaspoon vanilla extract
• Powdered sugar