What Can You Use if You Don’t Have a Cake Pan?

If you do not have a cake pan, the closest alternatives are a rimmed baking sheet or a heatproof pyrex dish. Both can hold cake batter, though the baking time and final shape will differ from those of a cake pan.

What does a cake pan do?

A cake pan gives the batter vertical sides and helps heat reach the cake evenly. The deeper the pan, the longer the baking time because heat takes longer to reach the center. The pan material also affects the result: silicone pans heat more slowly, while metal pans heat faster and speed up baking. Whenever you change the pan, reconsider both the shape and baking time.

What can replace a cake pan?

A rimmed baking sheet produces a thinner, wider cake. The baking time is noticeably shorter than with a standard cake pan because more of the batter is exposed to heat. A pyrex dish comes closest to a cake pan, especially when replacing a square or rectangular pan; the cake's shape will be nearly the same. If you have no pan, a temporary form made by folding the edges of aluminum foil can work for small portions. This method is not recommended for large cakes because foil may not support the weight of the batter.

What should you keep in mind?

When changing pans, you can usually keep the oven temperature the same, but monitor the baking time. The toothpick test—insert a toothpick into the center of the cake and check whether it comes out clean—is the most reliable way to check, regardless of the pan. If using a glass dish, you can lower the oven temperature by a few degrees from the original recipe because glass transfers heat more slowly than metal and retains it longer. Whichever alternative you use, do not fill it so full that the batter can overflow. The batter should fill no more than two-thirds of the pan; otherwise, it may spill over as it bakes.

What if the available dish is a different size from the pan in the recipe?

If the alternative dish is noticeably larger or smaller than the pan specified in the recipe, adjust the amount of batter proportionally. Too much batter in a small dish may overflow, while too little batter in a large dish may produce a thin, dry cake. The most practical approach is to measure the base area of the dish and compare it with the pan specified in the recipe. If using multiple small dishes, divide the batter evenly and make sure the dishes are the same size. Otherwise, cakes in different-sized dishes will bake at different rates and cannot all be removed from the oven at the same time. Whatever dish you use, let the cake cool and then rest for at least 15 minutes before slicing so it can be cut neatly without falling apart. Mixing the batter with room-temperature ingredients continues to help produce an even texture, regardless of the dish. When trying a recipe in a substitute dish for the first time, check the cake every 10 minutes at first to learn how that dish behaves in your oven.