Combine all the ingredients in the bowl and blend: 40 sec. speed 5, the mixture should be smooth and free of lumps.
Put it in a glass jar and it's ready to be used.
It can be kept in the refrigerator.
Take a small amount with the help of a kitchen brush and spread evenly over the entire surface of the pan.
Pour in your cake mixture and bake. At the end of cooking and once cooled, the cake will be perfect... Buon appetito!
*For celiacs, simply replace the classic flour with the gluten-free one.
**For vegans, you just need to replace the butter with the vegetable equivalent, while for those who are intolerant to dairy products, you can use lactose-free butter.
In the fridge, the tray remover will tend to solidify a little, but it will melt as soon as you start to spread it.
It can be kept for a few weeks, I have noticed that it will mold on the surface if it is no longer good.