If your cake is burnt on top while remaining undercooked in the middle, it could be due to a few reasons. Here are some possible causes and steps to fix it:
Oven temperature: Check if your oven temperature is accurate. Use an oven thermometer to ensure that the temperature matches the one you set. If your oven runs hotter than indicated, it can cause the top to burn while the center remains uncooked. Adjust the temperature accordingly for future bakes.
Uneven heat distribution: Uneven heat distribution in your oven can result in uneven baking. Make sure to place your cake in the center of the oven, away from the sides and the heating elements. This allows for better air circulation and more even baking.
Oven rack position: The rack position can affect the baking process. Placing the cake too close to the top heating element can cause it to burn on top. Ensure that your cake is positioned in the middle rack of the oven for more balanced heat distribution.
Overbaking: If the cake is left in the oven for too long, it can lead to burning on top while the center remains uncooked. Check the recommended baking time in the recipe and use a toothpick or cake tester to test for doneness. Insert it into the center of the cake—if it comes out clean or with a few crumbs, the cake is done. If it's still wet, it needs more time.
To fix a burnt top and an undercooked center, follow these steps:
Remove the cake from the oven: Carefully take out the cake from the oven and place it on a heat-resistant surface.
Assess the situation: Check the cake's top and center to determine the severity of the burn and the level of undercooking.
Trim the burnt top: If the top is only slightly burnt, you can trim off the burnt portion using a sharp knife. Gently slice off the burnt edges until you reach the unburnt portion.
Tent with aluminum foil: Cover the cake with a piece of aluminum foil to prevent further browning on the top while the center finishes cooking. This will help create a more even heat distribution.
Return to the oven: Place the cake back into the oven and continue baking. Keep a close eye on it and perform the toothpick test periodically to determine its doneness.
Adjust baking time: If the cake needs more time to cook in the center, lower the oven temperature slightly to avoid further browning on the top. Extend the baking time until the toothpick comes out clean when inserted into the center of the cake.
Remember, the specific adjustments needed may vary depending on your oven, recipe, and the condition of your cake. It's always best to monitor the cake closely and make adjustments as needed.