Choosing your wedding cake is one of the sweetest parts of planning your big day — but with so many options, it can be a little overwhelming. Do you need a single layer or a show-stopping three-tier centrepiece? How many guests does each cake size serve? Can you keep a tier for your first anniversary?
If you're considering a wedding fruit cake, these questions become even more important. Unlike sponge cakes, fruit cakes are designed to last. They can be made in advance, stored for months, and even frozen — making them perfect for layered celebrations and future milestones.
At Grandpa’s Cakes, we offer handmade two-tier and three-tier wedding fruit cakes that are as beautiful as they are delicious. Here’s how to choose the perfect size for your special day.
How Many Guests Are You Inviting?
The size of your guest list is the biggest factor when deciding between a two-tier or three-tier wedding cake.
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A two-tier wedding fruit cake (typically 6” and 8”) will comfortably serve around 30–40 guests.
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A three-tier wedding fruit cake (usually 6”, 8” and 10”) is ideal for weddings with 70–80 guests, depending on portion size.
It’s always better to slightly overestimate. Not only will this ensure everyone gets a piece, but it also allows you to save a tier if you wish to do so.
Planning to Save a Tier?
One of the most cherished traditions in British weddings is saving the top tier of your wedding cake for a future celebration — such as your first anniversary or the christening of a child. A fruit cake is ideal for this, thanks to its long shelf life and ability to freeze well without losing flavour.
If this is something you'd like to do, opting for a three-tier wedding fruit cake gives you the flexibility to serve guests while still preserving a tier for later.
Venue Size and Presentation
Think about the look and feel of your venue. A large, dramatic function room might feel more balanced with a taller, three-tier cake, especially if it's going to be a focal point of your décor or photography.
Smaller or more intimate weddings, on the other hand, often suit a simple two-tier wedding cake — elegant, understated, and easier to transport and display.
Budget and Practicality
A tiered cake doesn’t just serve more guests — it also provides more decorating space. Many couples today choose a plain-iced fruit cake and decorate it themselves with flowers, ribbons, or toppers. This is a great way to save money without compromising on style.
At Grandpa’s Cakes, our cakes are delivered fully iced and shrink-wrapped, ready to be decorated by you, your florist, or your stylist. Whether you’re creating a romantic floral masterpiece or keeping it beautifully simple, a tiered fruit cake offers flexibility and charm.
Final Thoughts
When choosing the size of your wedding cake, consider your guest list, your plans for preserving a tier, and the visual impact you want at your reception. Whether it’s a two-tier or three-tier wedding fruit cake, you’ll be investing in something not only beautiful and delicious, but meaningful — a cake made to last, just like your marriage.
If you’re still unsure, get in touch with us at Grandpa’s Cakes. We’re always happy to help you choose the right size and shape for your big day.
