Per serving. Things to remember when comparing cake prices. When purchasing a wedding cake from R&D cakes and catering, the price include plates, napkins and forks for your guest. We also help you get the right pictures for your special day, with help cutting your cake, making your toast, down to your first bite of cake as a married couple. Wedding cakes when ordered for a certain number of guests, that is what you get. Your topper is free and not counted in your total