How Much Cake Do You Need for 30 Guests? Serving Size & Weight Guide

Learn how much cake to buy for 30 guests with our easy formula—3-4 kg based on 100-125g slices per person to ensure everyone gets a piece.

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For 30 guests, you would typically need around 3-4 kilograms of cake. This calculation is based on the assumption that each guest will have a standard slice of 100-125 grams. It's best to add a little extra to ensure everyone gets a piece.

FAQs & Answers

  1. How much cake should I order for a party with 30 guests? You should order approximately 3 to 4 kilograms of cake, assuming each guest will have a 100-125 gram slice.
  2. What is the standard cake slice size per person? A typical cake slice size is about 100 to 125 grams per guest.
  3. Should I order extra cake beyond the calculated amount? Yes, it's recommended to add a little extra to make sure everyone gets enough and to accommodate larger appetites.

Watch More

For further guidance on catering your event, check out our related videos on cake serving sizes for different guest counts and tips for selecting the perfect cake type for your celebration.

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