Chocolate Raspberry Sandwich Cookies - A Sweet and Tangy Treat - Recipes by Clare

Ingredients

• 1 cup all-purpose flour.
• 1/2 cup unsweetened cocoa powder.
• 1/2 tsp baking powder.
• 1/4 tsp salt.
• 1/2 cup unsalted butter (softened).
• 1/2 cup granulated sugar.
• 1/4 cup brown sugar.
• 1 large egg.
• 1/2 tsp vanilla extract.
• 1/4 cup raspberry jam.