Wedding Cake Serving Calculator

Calculate exactly how much cake you need for your guests

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Frequently Asked Questions

Plan 1 standard slice per guest if cake is the only dessert. If you have a dessert bar, 70-80% of guests will eat cake, so order for 75-80% of your guest count.
For 100 guests, a 3-tier cake (6-8-10 inches) provides about 75 servings. Add a 4th tier or a kitchen sheet cake for the remaining guests.
Order 5-10% extra to account for enthusiastic guests and keepsake top-tier tradition. The top tier is traditionally saved for your first anniversary.