Finally I found a chocolate chip cookie recipe that doesn't produce flat cookies! They are also the most delicious cookies of their kind, or at least, that I have found so far.
I tried out dark chocolate chips for most of the dough, and peanut butter chips for the rest. Both were super delicious when dipped in hot chocolate!
Chewy Chocolate Chip Cookies
2 cups plus 2 tables flour
1/2 teas baking soda
1 teas salt
3/4 cup butter (1 1/2 sticks), melted and cooled until just warm
3/4 cup brown sugar
1/4 cup white sugar
1 egg yolk
2 teas vanilla extract
1 1/4 cups chocolate chips
Preheat oven to 325F. Combine flour, baking soda, and salt.
Cream butter and sugars. Beat in the egg, egg yolk, and vanilla. Stir in the flour, followed by the chips. Roll dough into tiny balls on a non-stick pan. Bake for 15-17 minutes, until they are just turning light brown all over. Makes 30 small cookies.