A foodnetwork.com recipe: http://www.foodnetwork.com/recipes/peach-muffins-recipe/index.html
This recipe is has been my favorite way to bake with peaches this season! The batter is dense and moist and compliments the peaches. Next time I make these, however, I will reduce the sugar to 1/2 cup and add 1 more peach. The muffins really do only last 2 days, so eat up or give them away!