Preheat your oven to 350F.
Mix flour, baking soda, baking powder & salt in a medium bowl.
In a large bowl or stand mixer, combine the remaining ingredients & mix on medium speed for about 3 minutes.
Line a baking sheet with parchment paper. Scoop dough onto with a spoon (about the size of a golf ball) and place at least 2 inches apart.
Use a fork to press the dough, repeating a few times until the cookie is flat.
Bake for 10-12 minutes or until the edges start to brown.
Cool completely on a wire rack.
After cookies have cooled, use an ice cream scoop to add a heaping spoonful of raspberry gelato on top of one cookie. Top with another cookie and press down. Eat or freeze in an airtight container!