Cooking sprays can contain soy lecithin, which has a low smoking point. While no one wants a flame in their air fryer, the low smoke point can cause the lecithin to create a sticky, grimy layer in ...

Luckily, it's surprisingly easy to make DIY cooking spray to save yourself money in the long run. By mixing your preferred oil, liquid lecithin, and water, you can create your own high-quality ...