Pre-heat oven to 350° F. Spray or line mini or regular muffin tin.
In a large bowl, blend the peanut butter, puree, sugar and coconut oil until well combined. Then stir in the yogurt and egg.
Add in flour, baking soda, baking powder and salt. Stir until just combined.
Spoon batter into muffin cups until 2/3 the way full and then add a teaspoon of jelly to the tops of each muffin. I like to do a karate chop with the spoon that is filled with the jelly into the center of each muffin. I find this lets the jelly ooze into the center of each muffin.
Bake for 17-20 minutes or until the tops of the muffins are slightly browned. Let cool on wire rack.
Notes
Age: 1 year and upYeild: Makes 36 mini or 12 regular muffins.Storage: Store in airtight container at room temperature for 3 days or freeze for up to 3 months.Adapted from Deceptively Delicious by Jessica Seinfeld