Twix Cookies Recipe - Buttery Shortbread, Gooey Caramel, and Smooth Chocolate - Recipes by Clare

Ingredients

• 1 cup (2 sticks) unsalted butter, softened.
• ½ cup powdered sugar.
• 1 teaspoon vanilla extract.
• 2 cups all-purpose flour.
• ¼ teaspoon salt.
• 1 cup caramel candies, unwrapped.
• 2 tablespoons heavy cream.
• 2 cups milk chocolate chips.
• 1 teaspoon vegetable oil.