i noticed today that smuckers is 14 grams of fat per serving which equals 2 talespoons

then in the health food sotre on thos machines where you can grind your own peanut butter from the nuts its 1/4th of a cup(4 tablespoons) to equal 14 grams of fat...how is this possible?

Nuts have fat in them. :p

true!, but ho can double the quanity have the same amount of fat

I'm think PB is a more concentrated source of fat than peanuts.