Expiration & Storage Tips
When does Coffee Cake expire?
An unopened store-bought coffee cake usually remains fresh for about 1 to 2 weeks at room temperature, and the best-by date printed on its packaging can be a good indicator to go by. Once the coffee cake is opened, it typically lasts for approximately 7 days at room temperature. If you freeze the coffee cake, it can be extended to up to 2-3 months. Homemade coffee cakes usually have a shorter shelf-life of about 2 to 4 days at room temperature, but they too can be frozen to last up to 2-3 months.
How do you tell if Coffee Cake is bad?
To tell if a coffee cake has gone bad, look for signs such as the presence of mold, a musty or sour smell, or a change in the color or texture. If it feels excessively dry or is hard to the touch, it may be stale. Also, if the cake has been sitting out for a longer than recommended timeframe or has been stored improperly, it's better to err on the side of caution and discard it.
Tips for storing Coffee Cake to extend shelf life
• Store the coffee cake in airtight containers or wrap it in plastic wrap or aluminum foil to prevent it from drying out.
• Keep the cake in a cool, dark place away from direct sunlight or heat sources.
• If freezing the cake, slice it into individual portions before freezing. This way, you only defrost the amount you plan to eat, thus reducing waste and preserving the rest.
• Allow the cake to completely cool down before you store it, as any residual heat can cause condensation and encourage mold growth.
• Thaw frozen coffee cake by leaving it out at room temperature for several hours or overnight. Avoid using the microwave, as it may make the cake soggy.