🍋 MOUTHWATERING LEMON BAR COOKIE CUPS 💛  Indulge in these delightful Lemon Bar Cookie Cups! They combine the tangy flavor of lemon bars with a buttery cookie crust for a perfect treat. Ingredients: 1 cup unsalted butter, softened 3/4 cup granulated sugar 1 teaspoon vanilla extract 2 cups all-purpose flour 1/4 teaspoon salt 3 large eggs 1 cup granulated sugar (for lemon filling) 1/4 cup lemon juice (freshly squeezed) 1 tablespoon lemon zest 1/4 cup powdered sugar (for dusting)...