I love peanut butter and I am so happy my little girl is not allergic. The funny thing is that I was not always a fan of it. When I was pregnant i became well acquainted with the nutty legumes. I have to say that I am more into the all natural kind. I love pasting a heaping spoon full on apples, bananas, toast, or on it’s own.
The link below says peanut butter can control blood sugar and appetite. It is a good source of protein but the only thing I’d stress, is the type of butter you are eating. The all natural butter is the best because a lot of the other kinds have additives that will spike your sugar.