This is so easy! I can't believe it's taken me 33 years to try this. Take out your food processor, dry roasted peanuts and turn it on. I also add a drop or two of olive oil and some honey to sweeten it up.
Grind the peanuts past the chopped stage. Soon it will "ball" up. You can stop at this point or you can go a little bit further to get it creamier.
You won't go back. I promise. The test...does a toddler like homemade peanut butter?