INGREDIENTS
2 tbsp
salted butter softened
2 tsp
canola oil
1/2
cup(s) packed brown sugar dark-variety
1 tsp
vanilla extract
1/8 tsp
table salt
1
large egg white(s)
3/4
cup(s) all-purpose flour
1/4 tsp
baking soda
3 oz
semi-sweet chocolate chips about 1/2 cup