My one modification was that I added in fresh fruit. I had some apple slices that hadn't gotten eaten, so I chopped them up and mixed them in about half of the dish, making it apple-cinnamon baked oatmeal. Another section got some fresh raspberries.
Mine didn't hold together because I didn't have the full 3 cups of oats on hand (just a little over 2 1/2) - rather than run out for more I just made do. Even crumbly, it was fantastic!
I imagine this would be amazing with a whole bunch of mixed berries.
3 c. oats
1 c. brown sugar
2 t. baking powder
1 t. cinnamon
1 t. salt
1 c. milk
1/2 c. butter
2 eggs, beaten
1/2 t. vanilla extract
Fresh fruit, chopped
In a large bowl combine the dry ingredients. In a seperate bowl, combine the wet ingredients. Stir the wet ingredients into the dry. Add in fruit as desired.
Pour into a greased 9 in. square pan and back at 350 degrees for 40-45 minutes or until set. Serve warm and enjoy!