Preventing a cake from melting outside is crucial, especially in warm or humid weather conditions. Here are some tips to help keep your cake from melting:
Choose a stable recipe: Opt for a cake recipe that is more stable and less prone to melting. Dense cakes like pound cakes or butter cakes tend to hold up better in warmer conditions than lighter and airy cakes.
Buttercream or ganache frosting: If you're planning to frost the cake, consider using a stable frosting like buttercream or ganache. These types of frosting are less likely to melt compared to whipped cream or cream cheese frosting.
Refrigerate before decorating: Once your cake has cooled completely, wrap it in plastic wrap and refrigerate it for at least 30 minutes to firm it up before applying frosting. A chilled cake will be more stable and less likely to melt when you add the frosting.
Room temperature ingredients: When making the frosting, make sure the butter or cream cheese is at room temperature. This will help create a smoother and more stable frosting that holds its shape better.
Avoid direct sunlight and heat: When displaying the cake outside, place it in a shaded area away from direct sunlight or any heat sources. Even if the cake is stable, direct exposure to heat can cause it to soften or melt.
Use a cake dome or cover: If possible, place the cake under a cake dome or cover to protect it from heat and humidity. This will create a barrier that helps maintain the cake's texture.
Chill the frosted cake: If the cake is frosted with a stable frosting like buttercream or ganache, you can refrigerate the cake until it's time to serve. Take it out just before serving to avoid the frosting becoming too firm.
Serve indoors: If the weather is too hot or humid, consider keeping the cake indoors until it's time to serve. Bring it out just before serving to avoid any potential melting.
Fondant or gum paste decorations: If you want to add decorations to the cake, consider using fondant or gum paste. These sugar-based decorations are less likely to melt than buttercream or whipped cream decorations.
Ice the cake in layers: If you're doing a layered cake, it's a good idea to apply frosting between each layer and then refrigerate the cake for a short time before continuing to frost the sides. This helps maintain the structure and stability of the cake.
By following these tips, you can help ensure that your cake stays intact and looks fabulous even in warmer weather conditions.