Cake Serving Rechner — Formel
## How Cake Servings Are Calculated
### Formula
**Servings = Cake Area x Layers / (2 x Serving Factor)**
The base serving size is a 1x2 inch slice from a standard-height layer. Multi-layer cakes yield proportionally more servings.
### Common Round Cake Sizes
| Diameter | 2-Layer Party Servings |
|----------|----------------------|
| 6 inch | 12 |
| 8 inch | 24 |
| 9 inch | 32 |
| 10 inch | 38 |
| 12 inch | 56 |
### Formula
**Servings = Cake Area x Layers / (2 x Serving Factor)**
The base serving size is a 1x2 inch slice from a standard-height layer. Multi-layer cakes yield proportionally more servings.
### Common Round Cake Sizes
| Diameter | 2-Layer Party Servings |
|----------|----------------------|
| 6 inch | 12 |
| 8 inch | 24 |
| 9 inch | 32 |
| 10 inch | 38 |
| 12 inch | 56 |
Lösungsbeispiel
A 9-inch, 2-layer cake cut into party-size slices.
- Cake area = pi x (9/2)^2 = 3.14159 x 20.25 = 63.6 sq in.
- Servings = 63.6 x 2 / (2 x 1) = 63.6, rounded to 64 servings.
- Batter needed = 63.6 x 2 x 0.07 = 8.9 cups.