You'll need:
6 Georgia peaches
1 and 1/2 cup oatmeal
2 cup all purpose flour
3/4 cup brown sugar
3 teaspoons baking powder
1 teaspoon salt
1 teaspoon vanilla extract
1/2 teaspoon cinnamon
2 egg
1/3 cup vegetable oil
1/2 cup milk
Slice 3 peaches (about 1 cup) and purée in blender. Coarsely chop remaining peaches and set aside.
Combine peach puree with remaining ingredients and stir until well mixed. Fold in chopped peaches. Spoon into lined muffin tins. Bake at 350F for 30-35 minutes. Remove and let cool.