regular Skippy type of PB will not dehydrate. It is full of oils, oils don’t ‘dry’. also, its ALL hydrogenated fat not even partially hydrogenated. That means PB is loaded with trans fats. This will give you significant heart disease later on.
The best bet is where you grind the peanuts in the machine at the store. That way you don’t get any trans fats with it. Also, I think it’s Skippy brand that makes an “all natural” PB with no trans fats, only problem is it’s made with palm oil. That is fully saturated fats. Not any better than trans fats at all.
HeartFire