Homemade Stuffed Lemon Cookies with Fresh Lemon Curd - Recipes by Clare

Ingredients

• 55g (1/4 cup) caster sugar.
• 4g (1 teaspoon) cornstarch.
• 1 egg (53g).
• 45g (3 tablespoons) fresh lemon juice.
• Lemon peel from 1/4 lemon.
• 22g (1.5 tablespoons) unsalted butter.
• 110g (1/2 cup) unsalted butter, room temperature.
• 110g (1/2 cup) caster sugar.
• Lemon zest from 3/4 lemon.
• 1 teaspoon vanilla paste or extract.
• 1 egg (52g).
• 200g (1 2/3 cups) all-purpose flour.
• Pinch of salt.
• 1/2 teaspoon baking soda.
• Granulated sugar for coating.