How long does it take to bake a cake box mixture?

Baking time can vary depending on the specific cake mix you are using, as well as your oven. Most standard cake mixes call for a baking time of around 30-35 minutes at 350°F (175°C). However, it's always a good idea to check the recommended baking time on the cake mix box for the specific product you are using. To ensure your cake is done, you can insert a toothpick or skewer into the center of the cake. If it comes out clean, the cake is done. If the toothpick comes out with batter or crumbs attached, the cake needs more baking time.