Nope, no magic in the butter. In fact, peanuts, especially roasted in the skin, are probably the best.
I just mentioned PB because it’s easy to keep on hand and convenient to make into a meal. :)
I bought some peanut "seeds"... ummm, they're just peanuts... anyway, I'm gonna try planting them. IMHO, peanuts are just about the perfect food to have on hand. And now that I know this, even more perfect!