Why Are My Crinkles Hard?
There are several possible reasons why crinkles may be hard. One reason is that the dough may have been overworked, causing the gluten to develop too much, resulting in a dense and tough texture. Another possibility is that the cookies were baked for too long, causing them to become dry and hard. It could also be due to the ingredients or the recipe used, such as not having enough moisture or using too much flour.