Pour into muffin tins. Fill about 1/3 full (Pampered Chef large scoop), add a little scoop of peanut butter (Pampered Chef small scoop), and fill to 2/3 full with batter (another PC large scoop). Bake at 350 for about 30-35 minutes, or until golden brown. I think chopped nuts in the batter would be great, or chunky peanut butter in the middle, but I got out-voted. For those with peanut butter allergies, I bet a little strawberry jam would be yummy instead.