Here is what I used to make the crisp topping:
1 cup all-purpose flour
1 cup brown sugar (packed)
1/4 teaspoon baking powder
1/4 teaspoon baking soda
1/2 cup butter, melted
1 cup Quaker Oats
I loaded all of this into my KitchenAid mixing bowl, set the flat beater in place, and turned it on low speed for about one minute. This mixed up very nicely until it was crumbly.
This was really enough for a 9x13 inch pan but I didn't have that many apples left over, so I used another 9 inch pie plate. I put the apples in the pie plate and then packed on the crisp topping, as I had more than enough.
I set the oven to 350 degrees and baked it for 45 minutes, I also set the pie plate on a cookie sheet just in case of any spills.
As Always Thanks for stopping by and I hope you enjoy.