Delicious dessert with an oatmeal crust and topping and a juicy peach filling.
Combine flour, oats, brown sugar, cinnamon, baking powder and salt together.
Add butter and stir until combined.
Place half the crust mixture into a 9 x 13" greased baking dish. Press mixture down so it makes an even crust.
Bake crust in a preheated 375 degree oven for 15 minutes.
Combine peaches, corn starch, brown sugar and cinnamon together in a bowl.
Allow baked crust to cool slightly.
Spoon peaches out and place on top of crust. Don't use all the excess juice from the peaches.
Bake in a preheated 375 degree oven for 45-50 minutes.
Allow bars to fully cool before slicing and serving.