Keeping cakes cold in the summer can be very stressful. Here’s what I do: 1. I always bring a cooler to a market or pop up and keep the majority of mini cakes or cake slices in the cooler with ice packs. I have 5-6 on display on the table and then rotate them out. 2. My cakes are always VERY cold when I start the event. This helps them last a bit longer. 3. I use a long wooden, rectangular box that follows with ice sheets (don’t use actual ice). The sheets do not create a watery mess and they fi