This is one of my favorite peach muffin recipes as it can be made with fresh peaches or canned peaches. They make a tasty addition to breakfast or brunch and are a great option for snacking.
Preheat the oven to 400 degrees. Line a 12 cup standard muffin tin with paper liners. If not using paper liners, liberally spray the muffin cups with cooking spray.
Dice the peaches using a kitchen knife into small pieces. Set aside.In a large bowl, using a hand mixer, mix the butter and sugar until creamy. Add the egg and mix until thoroughly combined.
In a medium bowl combine flour, salt, and baking powder.Using a wooden spoon, stir the flour mixture into the egg mixture alternately with the sour cream, until the ingredients have just combined. Fold in the diced peaches.
Using a ¼ cup measuring scoop, portion the muffin batter into the prepared muffin cup.
Bake for 20 minutes, or until a toothpick inserted into the center of the muffin comes out clean. Cool on a wire rack for at least 10 minutes.