Recipe Scaling Calculator
The Recipe Scaling Calculator works out the scaling factor needed to adjust a recipe from its original serving size to your desired number of servings. Simply multiply each ingredient quantity by the scaling factor to get the right amount. Perfect for cooking for large groups or scaling down for a smaller meal.
How to Use This Calculator
- 1
Enter the number of servings the original recipe makes.
- 2
Enter the number of servings you want to make.
- 3
Click Calculate to get the scaling factor.
- 4
Multiply every ingredient quantity by the scaling factor.
Frequently Asked Questions
Scaling factor = Desired Servings ÷ Original Servings. If a recipe serves 4 and you want 10: factor = 2.5. Multiply every ingredient by 2.5. For example, 200g flour becomes 500g.