Lemon Pie (The Best) | RICARDO

Ingredients

• 1 cup (250 ml) unbleached all-purpose flour
• 3 tablespoons (45 ml) sugar
• 1/8 teaspoon (0.5 ml) baking powder
• 6 tablespoons (90 ml) cold semi-salted butter, cubed
• 1 egg
• 1 1/4 cups (310 ml) sugar
• 1/4 cup (60 ml) cornstarch
• 4 egg yolks
• Grated zest of 2 lemons
• 3/4 cup (180 ml) freshly squeezed lemon juice (about 4 lemons)
• 1 1/4 cups (310 ml) water
• 2 tablespoons (30 ml) unsalted butter
• 3 tablespoons (45 ml) cold water
• 1 teaspoon (5 ml) cornstarch
• 3/4 cup (180 ml) sugar
• 4 egg whites