Does anyone know how to take a cake recipe and make it produce a cake that is both denser and heavier? I’ve purchased some absolutely delicious cake slices recently, all from a local organic baker, and they’re all dense. They include their ingredients on the side of their containers, and when I try to bake the same types of cakes using recipes that contain the same ingredients, mine turn out light and fluffy. I imagine that the weight and denseness has something to do with the proportions of ingredients, rather than the ingredients themselves. I’ve seen a photo of all the ways to vary ingredients to change the texture of a cookie, but I’ve never seen anything comparable for the texture of a cake. Does anything like that exist?