Beat the butter or margarine with the sugar until fluffy. Add the eggs and vanilla and continue beating until well combined.
In a small bowl, stir together the flour, baking soda, salt and cinnamon. Add to the mixing bowl and beat just until combined.
By hand, stir in the oats and butterscotch chips. Press into a greased 15×10 baking (jelly-roll) pan and bake at 375 degrees for 18-22 minutes, until lightly browned.
Notes
By the way, if you have a tried-and-true, never-fail granola recipe, I’d love to hear about it!!