From 2 December 2025 to 31 December 2025, you can find the best Christmas gift Ninja airfryer deals at Coolblue. With a Ninja airfryer, you can make fries or snacks with hot air. That way, you use less oil. Some Ninja airfryers have 2 drawers, sometimes even stacked models. That way, you can prepare multiple dishes at the same time. That's useful if you want to have everything ready at the same time. This allows you to serve a healthy meal in no time.