15. You underbake cakes and breads.

Result: Cakes, brownies, and breads turn out pallid and gummy.

Overcooked baked goods disappoint, but we’ve found that less experienced bakers are more likely to undercook them. "You won't get that irresistible browning unless you have the confidence to fully cook the food," says Associate Food Editor Julianna Grimes.

"Really look at the food. Even if the wooden pick comes out clean, if the cake is pale, it’s not finished. Let it go another couple of minutes until it has an even, golden brownness." It’s better to err on the side of slightly overcooking than producing gummy, wet, unappealing food. Once you've done this a few times and know exactly what you’re looking for, it'll become second nature.