What proportions of nutmeg cinnamon and cloves should you use to substitute for allspice?

Nutmeg, cinnamon, and cloves can be used in place of allspice, but there is no exact formula for substituting these three spices. Generally, you can use around 1/4 teaspoon nutmeg, 1/2 teaspoon cinnamon, and 1/8 teaspoon cloves for every teaspoon of allspice called for in a recipe. However, you may need to adjust the proportions according to your personal taste.