From Kitchen Nightmare to Dream Dessert Mini Lemon Tartlets

Ingredients

• 1 1/2 cups (190g) all-purpose flour, plus more for dusting
• 1/2 cup (1 stick, 113g) unsalted butter, chilled and cubed
• 1/4 cup (50g) granulated sugar
• 1/4 teaspoon (1.5ml) salt
• 3-4 tablespoons (45-60ml) ice water
• 1/2 cup (1 stick, 113g) unsalted butter, cut into cubes
• 1 cup (200g) granulated sugar
• 1/2 cup (120ml) fresh lemon juice (from about 3-4 lemons)
• 2 tablespoons (30ml) lemon zest (from about 2 lemons)
• 4 large egg yolks
• 4 large egg whites
• 1/2 cup (100g) granulated sugar
• 1/4 teaspoon (1.5ml) cream of tartar
• 1/2 teaspoon (2.5ml) vanilla extract