Chocolate Chip Oat Squares

Preheat oven to 350ºF (180ºC). Grease and line with parchment paper a large 9 x 13 inch baking tray.

In the bowl of your electric mixer, combine both sugars with the butter. Mix on high speed for about 3 minutes. Add eggs one at a time, mixing well after each additions. Whisk in vanilla.

Sift flour, baking soda and salt. Add flour and oats to the batter and stir until just combined, about a minute. Fold in chocolate chips

Press evenly into prepared pan. Bake for 15 minutes. Remove from oven and lay tray on a cooling rack and leave them to cool completely.

Cut into squares and store in an airtight container. Will keep up to 3 days. Freeze up to two months.