The Perfect Lunch Box Choc-Chip Cookie

Ingredients

• 1 cup plain flour, sifted
• 1/2 cup of wholemeal plain flour, sifted (return husks to bowl after sifting)
• 1/2 cup rolled oats
• 1 egg
• 2 tsp pure vanilla essence
• 1 teaspoon of baking powder
• 1/2 cup brown sugar firmly packed
• 1/2 cup white sugar
• 180g butter at room temperature
• 1 cup choc chips