Comment by sva_

3 days ago

They can also be a machine that might add a non-negligible amount of mineral oils and possibly other stuff to your food. The guideline to use should be that the ingredient list should be as short as possible. If it has more than 5 ingredients, that's already incredibly suspicious in my opinion. The problem is that some stuff (like a mineral oil contamination) doesn't even have to be declared on the ingredient list.

For example, normal simple bread should only have 4 or maybe 5 ingredients.

This is my personal approach too. I stock things with fewest number of ingredients. Example that comes to mind: RXBar might be UPF but there’s not much in it. Compared to your average name brand protein bar or granola bar.