How will a cake change if the recipe says to bake in glass pan but you only have metal?

Baking a cake in a metal pan instead of a glass pan will result in some differences:

Baking Time:

* Metal pans heat up faster: This means the cake will bake faster in a metal pan compared to a glass pan. You'll need to adjust the baking time accordingly.

* Start checking for doneness earlier: Since metal pans heat up quicker, you'll need to start checking for doneness earlier than you would with a glass pan.

* Reduce baking time by 5-10%: As a general rule, you can reduce the baking time by 5-10% when switching from glass to metal.

Cake Texture:

* Potentially more browning: Metal pans tend to heat up more evenly and can sometimes lead to more browning on the bottom and sides of the cake.

* Slightly denser texture: The quicker heating of metal pans can potentially lead to a slightly denser texture, especially if you don't adjust the baking time.

Tips for Baking in Metal:

* Use a darker metal pan: Darker metal pans absorb heat more efficiently, so they'll cook the cake faster.

* Reduce oven temperature by 25 degrees F: This can help prevent over-browning and a dense texture.

* Start checking for doneness early: Use a toothpick or cake tester to check for doneness. It should come out clean or with a few moist crumbs.

* Don't overbake: It's better to underbake slightly than overbake. A cake can always be baked a little longer, but it's harder to fix a dry, overbaked cake.

Important Note: If you are unsure, it's always best to err on the side of caution and bake the cake for slightly less time than the recipe recommends. You can always bake it a little longer if needed.