We have no history of peanut allergies in my family. As a child I was allergic to almost everything except peanuts though. We were not introducing peanuts until 2 yrs old, however we ate peanut products around my son all the time and he even had some foods that were manufactured on equipment that process peanuts (by accident) Well...despite that, my son was exposed to peanuts before he was 2 years old at school - I did not know they were following a rule of it being ok after 1 year, where I was following my pediatricans advice of not before 2 yrs. For weeks I couldn't figure out WHY my son was coming home with puffy eyes...we were going CRAZY and well we found our answer the hard way...at 18 months he had a SEVERE reaction. I won't go into the long story of it but all I can say is under the circumstances of it all that we are VERY LUCKY that nothing more serious happened. We did wind up in the ER though! With that being said, I belive our allergist and pediatrician has upped the years and are now saying not before 3 maybe even 4 since there is such a HIGH incidences of peanut allergies these days with no known reason on why such and increase. I'd ask your pediatrician what they recommend b/c its not worth taking the chance b/c then you'll have to go to the allergist and have them tested (stuck with a need or blood test!) to confirm if there was a reaction and then guaranteed you will need an epi pen and benadryll everywhere you go AND you will have to join the rest of us allergy moms in dililgent prevention of another reaction and its not and easy place to be in. How old is your daughter anyway? You didn't mention that. I can suggest however a peanut alternative - SUNBUTTER. Its an all natural sunflower seed spread that is completely peanut free and to be honest with you WAY BETTER than the normal store bought peanut butter in my opinon. Check it out. My regular boring old suburban shop rite carries it now! Yippie! My 3.5 yr old hasn't really eaten it but I eat it ALL the time now!
http://sunbutter.com/
P.S. I was told that once a reaction is had that all subsequent reactions will only be worse...being that my sons reaction was so bad, and the allergiest won't even bother testing him for years to find out if he's outgrown it, I really don't want to see anymore reactions. Just something to consider if you do decide to give it and theres a reaction...somethings my friends have done was to just put a spot on their child face/lips b/c if theres going to be a reaction there will be one with just a little, rather than ingesting it and having a worse reaction.
FOR ANYONE WHO THINKS PEANUT ALLERGIES ARE PRETTY RARE, ID LIKE TO TELL YOU THAT THEY ARE NOT. JUST AMONGST MY FRIENDS ALONE THERE ARE THREE OF US WITH BOYS WHO HAVE PEANUT ALLERGIES - all around the same age, and in the classroom there are at leat 3 - 5 kids per class that have it, so I'm not sure if where you live is just not as densely populated or something but from where I am, peanut allergies are not all rare!