Double Recipe Calculator
Double any recipe ingredient amount instantly.
Results
Doubling a recipe is straightforward for most dishes but requires care with baking. While you can safely double ingredient amounts, you may need to adjust baking time and use a larger pan. This calculator handles the math so you can focus on the food.
Explore all our recipe scaling calculator tools, or browse the full cooking hub.
Frequently asked questions
Double 3/4 cup is 1.5 cups, which is 1 cup plus 8 tablespoons.
Yes, double all ingredients and use a larger pan or two standard pans. Baking time may increase by 10-15 minutes for a larger pan.
Double 1/3 cup is 2/3 cup. Most measuring cup sets include a 1/3 cup measure, so use it twice.
No, never double the temperature. Keep the same oven temperature and adjust baking time slightly if using a larger pan.
Double 2.5 tablespoons is 5 tablespoons, which is 1/4 cup plus 1 tablespoon.