I lost my recipe and am trying to go by memory... this ought to be fun!

Anyone know how much peanut butter I should put in with a box mix? LOL

I am thinking 1 cup is way to much but 1/2 looks kinda like "not enough".

I looked for and found several recipes...one called for 1/2 cup and one called for 1 cup. I would put 3/4 cup in and call it done!