Cake Size Guide 蛋糕尺寸指南

See the real size difference, then match it to your guests.

1 · Visual comparison — true relative sizes

4"
≈10cm
2–4 pax
5"
≈13cm
4–6 pax
6"
≈15cm · 500g
6–8 pax
Most popular
7"
≈18cm
8–12 pax
8"
≈20cm · 1kg
10–15 pax

Circles drawn to true relative scale — a 6" cake is about the size of a side plate.

2 · Or start from your guest count

2–4 people → 4" 5–8 people → 6" 9–15 people → 8" 15+ people → 8" + cupcakes

3 · Special formats

Tall cakes

Extra height with more layers — serves 8–12 pax and looks stunning in photos.

Two-tier (6" + 4")

A grand centrepiece — serves 10–14 pax.

Crepe cakes

Cut in slimmer slices — 6" serves 4–8, 8" serves 6–12.

Cupcakes

6 or 12 pieces — one per person, easy to share at parties and offices.

💡 In between two sizes? Go bigger — leftover cake is never a problem; not enough cake is.

Frequently asked questions

What size cake do I need for 10 people?

An 8-inch cake (serves 10–15) — or a 6-inch if there are other desserts at the party.

How big is a 6-inch cake actually?

About 15cm across — roughly the size of a side plate. It serves 6–8 standard celebration slices.

Is a 500g cake the same as 6 inches?

Roughly, yes — our 500g cakes are 6 inches, and 1kg cakes are 8 inches.

Do taller cakes serve more people?

Yes — extra-tall designs have more layers, so the slices go further.

What should I order for an office of 20?

An 8-inch cake plus 6–12 cupcakes, or two cakes. WhatsApp us your headcount and we'll advise.

Still unsure? Tell us your guest count and occasion — we'll recommend the right size.

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