Choosing the Right Cake Size for Your Custom Cakes
Planning an event comes with many decisions, and one of the most important is choosing the right cake size. Whether you’re celebrating a birthday, wedding, anniversary, or corporate event, ensuring that your cake serves all your guests without waste or shortage is essential. At Owen’s Delight, we specialize in custom cakes that are customized to meet your event needs. Here’s a guide to help you determine the perfect cake size.
1. Consider Your Guest Count
The first step in choosing the right cake size is knowing how many guests you’ll be serving. Here’s a general guideline:
- 6-inch cake – Serves 8-12 people
- 8-inch cake – Serves 15-20 people
- 10-inch cake – Serves 25-30 people
- 12-inch cake – Serves 35-45 people
- Tiered cakes – Serve larger groups, with each tier adding extra servings
If you’re having a large event, a multi-tiered custom cake may be the best option to ensure everyone gets a slice.
2. Factor in Cake Shape
The shape of your cake affects how many servings you get:
- Round cakes are the most common and offer standard servings.
- Square cakes yield more servings than round ones of the same size.
- Sheet cakes are great for large gatherings and offer easy portioning.
3. Type of Custom Cakes and Portion Size
The portion size also depends on the type of event. A wedding typically has smaller, elegant slices, whereas a birthday or casual event may have larger servings. If you’re opting for a handmade cake, discuss portion sizes with your baker to ensure the right amount.
4. Consider Additional Dessert Options
If your event features other desserts like cupcakes, cookies, or pastries, you may not need as large of a cake. A smaller made-to-order cake can serve as a centerpiece while additional treats help satisfy guests.
5. Plan for Leftovers (or Not!)
Some people love having extra cake for the next day, while others prefer just enough for the event. If you want leftovers, consider ordering a slightly larger custom cake.

Order the Perfect Cake with Owen’s Delight
At Owen’s Delight, we create beautifully designed and delicious handmade cakes to fit any event size. Whether you need a simple one-tier cake or an extravagant multi-tier masterpiece, we’ll help you find the perfect fit. Contact us today to order your ideal made-to-order cake!