Have you ever wondered
How much does an 8-inch cake serve? How many slices in a 7-inch round cake? or How many servings in a cake? Or are the servings for round or square cakes the same? How much cake do I need to serve – 56 people? or 100 people? Which cake sizes can I stack together? What are the most popular cake tier combinations?
These are all great questions and ones you need to be asking if you plan to make cakes or become a cake decorator. One of the main reasons there is so much confusion about the number of cake servings is that we divide cake differently when its a dessert cake/party cake and when it’s a wedding cake.
Dessert Cakes Vs Party cake servings Vs Wedding cake servings
Dessert cake servings and party cake servings can often be used interchangeably, as they both refer to cakes that are intended to be served as a standalone dessert or centerpiece at an event. These cakes are typically larger in size to provide a satisfying portion for guests. In comparison wedding cake servings are typically smaller since they are served as part of a larger meal or dessert spread at a wedding reception.
Dessert cakes: Regarding dessert cakes, the serving sizes can vary depending on the occasion and the host’s preferences. Some may prefer larger slices for a more indulgent dessert experience, while others may opt for smaller, more modest portions. Party Cake Servings: Party cake servings are typically larger than wedding cake servings. The assumption is that the cake is the main dessert or centerpiece at an event where guests will enjoy a generous slice. Party cakes are often served at birthdays, anniversaries, holidays, or other celebrations. The serving sizes for party cakes can vary, but they are generally larger to satisfy the guests’ appetites. Party size serving portions are usually 1.5 x 2 ” or smaller. Wedding Cake Servings: Wedding cake servings are generally smaller compared to party or dessert cake servings. This is because wedding cakes are often served as part of a larger meal or dessert spread at a wedding reception. The smaller slices are intended to provide a taste of the cake rather than a full dessert portion. The assumption is that guests will have other food options available, so a more modest serving size is sufficient. The serving sizes for wedding cakes are typically standardized to ensure enough slices for all the guests. Commonly, wedding cakes are designed to serve around 1″x2″ or 2″x2″ slices. The dimensions of the cake tiers and the number of tiers will determine the overall number of servings. Most wedding cakes are 4″ to 6″ tall once frosted. Some cakes will be made of 2 or 3 layers for each cake. It’s important to note that these are general guidelines, and individual preferences can vary. Some couples may choose to have larger slices for their wedding cake or customize the serving sizes based on their specific needs. Discussing serving sizes with your cake baker or caterer is always a good idea to determine what will work best for your event.
Cake consultations
A very professional approach is to do your homework before the client comes for a cake consultation. This means having your cake sizes ready so you would know how many people does each cake serves. Plus, it gives you a better understanding of how much you need to charge, especially if you charge per serving like me. You can read more about cake consultations on my post – How to conduct a cake consultation
How do you divide a 3″ to 6″ tall cake?
Cakes from 3″ to 6″ high decorated as one cake would give the same number of servings because they follow the same pattern of cutting. So, yes whether a cake is 4 inches tall or 6 inches tall you would still serve it as one slice. You don’t usually split the slice. So while you use more cake, it’s a tall slice of cake and does not contribute to extra servings.
Anything smaller than 3″ tall would give only half the number of servings. For example: An 8″ round cake – 3″ / 4 ” /6″ tall will give you 24 servings but an 8″ round cake – 2″ tall will give you only 12 servings. An 8″ round cake – party servings – 9 servings
Dessert Cake servings
Here’s a general cake serving guide that can help you determine the number of servings based on the size of the cake. Keep in mind that these serving estimates are approximate and can vary depending on how large or small the slices are cut. Also, if you’re serving the cake as the main dessert at an event, it’s a good idea to consider larger slices, while smaller slices work well for larger events with multiple dessert options. These are desserts usually single tier about 1 1/2 to 2″ tall.
Party cake servings
Here’s a party cake servings chart that provides an estimate of the number of servings based on the size of the cake:
Cake Size | Shape | Servings (Approximate)
Similar to dessert cakes these serving estimates are approximate and can vary based on the thickness of the slices and individual preferences. Party cakes can be more than one layer and between 3 to 4 inches tall which is why you can make more servings from the same circumference.
9″ x 13″ | Rectangular | 20-24 servings 11″ x 15″ | Rectangular | 30-35 servings 12″ x 18″ | Rectangular | 45-50 servings 6″ | Round | 10 to 12 servings 8″ | Round | 16 – 20 servings 9″ | Round | 18 – 24 servings 10″ | Round | 24 – 28 servings 12″ | Round | 32 – 40 servings 14″ | Round | 55 – 63 servings 6″ | Square | 9-12 servings 8″ | Square | 16-20 servings 10″ | Square | 25-30 servings 12″ | Square | 40-50 servings
It’s always a good idea to consult with your cake baker or caterer to determine the appropriate cake size and serving quantities for your specific event.
Wedding cakes
The above serving estimates are based on the assumption of 2″ x 2″ or 1″ x 2″ slices, depending on the serving size preference. Keep in mind that this is a general guide, and the actual number of servings may vary depending on factors such as the cake’s height, decoration, and how the cake is sliced. The number of tiers in a wedding cake can vary based on the design and style you choose.
6″ | Round | 10-12 servings 8″ | Round | 20-24 servings 10″ | Round | 35-40 servings 12″ | Round | 50-60 servings 14″ | Round | 75-90 servings 16″ | Round | 100-120 servings 4″ | Square |8-10 servings 6″ | Square| 18-20 servings 8″ | Square | 32-40 servings 10″ | Square | 50-60 servings 12″ | Square | 72-80 servings 14″ | Square | 98-112 servings 16″ | Square | 128-144 servings
It’s always recommended to consult with your cake baker or caterer who can provide more precise information and help you determine the appropriate cake size and servings for your specific wedding needs.
Cake portion guide -Servings – batter – bake
These servings are for 2 layer cakes – for example, 2 x 8-inch layers make one cake.
Party size is 1.5 x 2″ x 4-inches tall Wedding cake size is 1″ x 2″ x 4-inches tall
Here are some basic chart guides that I find handy when I am doing my cake consultations. I do hope you find them useful too.
Standard cakes serving chart
How many servings are in a tiered cake?
The number of servings in a tiered cake depends on several factors, including the size and shape of each tier, the desired portion size, and the method of slicing. Here’s a general guideline for estimating the number of servings in a tiered cake: These estimates assume standard serving sizes, typically 1″ x 2″ or 2″ x 2″ slices. However, if larger or smaller slices are desired, the number of servings may vary accordingly.
Popular tier combinations
Additional information to keep handy is the most popular tier combinations for tiered cakes. So you know which cakes work best together. Cakes stacked from the border to narrow to the top are aesthetically more appealing. For example, a 12, 10, 8, 6 look more appealing than a 12,11, 6, 5 – just saying. When it comes to wedding cake tier combinations, there are several popular options to consider. Here are a few classic and common choices: Remember, these are just a few popular examples, and the possibilities for tier combinations are virtually endless. You can also consider adding additional tiers or incorporating non-traditional shapes, such as hexagonal or petal-shaped tiers, for a unique and personalized touch. It’s important to discuss your specific preferences and requirements with your cake baker, as they can guide you on the best tier combinations based on the number of guests, design aesthetics, and serving quantities you desire.
Standard, Tall, or Tiered cakes
I often get people messaging me as to what the size of a cake should be. I know this is confusing especially when you are working on pricing your cakes.
Standard cake – a standard cake is a 2 layer cake with one layer of frosting usually 4 to 5 inches in height. The shape of the cake, not the height will often determine the number of servings for example an 2 x 8-inch round cake (4 iches tall) makes 24 wedding cake servings or an 2 x 8 -inch square cake (2 layers) will make 32 wedding cake servings. Tall cakes – these are usually 6 to 7 inches tall with 2 or 3 layers of cake. Though the cake is taller and you use more cake batter the cake will still give you the same number of servings as astandard cake. They just make taller slices. So, for example an 2 x 8-inch round cake (6 inches tall) makes 24 wedding cake servings or an 2 x 8 -inch square cake (3 layers) will make 32 wedding cake servings. Double barrel or tiered cakes – there are two standard cakes stacked together as one. For exampe – You can stack 2 x 8-inch round cake – each 4 to 5 inches tall to make an one 8 inch double barrel or tiered cake thats 8 to 10 inches tall. Though this looks like one cake it is two cakes ( 4 x 8-inch layers stacked as one) stacked as one. They will have a cake board in between which means at the time of serving you will serve this as two standard cakes. 24 + 24 – 48 wedding cake servings.
In this collage, you can see all three examples.
Frequently asked questions
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