1. Preheat your oven to 350 degrees.

2. Into your stand mixer or large mixing bowl place 2 C flour, 1 tsp baking soda, 1 tsp baking powder, 1 tsp salt and 1/2 tsp cinnamon. Toss them together with a fork to combine.

3. Grab 2 1/2 cups Old Fashioned Oats and add them to the mixing bowl.

4. Add 1 1/2 C brown sugar and toss everything together to mix.

5. Melt 1 1/4 C butter and pour it into the bowl. Mix for one minute.

6. Add 2 eggs and 1 Tb vanilla.

7. Mix until the dough has combined. It will be crumbly.

8. Add 2 1/2 C chocolate chips. I used milk chocolate, but semi sweet, butterscotch or cinnamon chips would also be fabulous. Mix the chips in.

9. Spray a 9x13 pan with cooking spray and press the dough into it.

10. Bake for 20 minutes. Stick a butter knife or toothpick into the center. When it comes out clean the bars are done. Don't worry if they look a little bit underdone. They should. :) This will help them stay nice and moist.

11. Allow them to cool completely and then cut into bars, or eat them warm from the pan...whatever suits your fancy.