Peanut butter cookies

INGREDIENTS:
Yields: 24 cookies
1 1/4 cup All purpose Flour
3/4 teaspoon Baking Soda
1/2 teaspoon Baking Powder
1/4 teaspoon Salt

1/2 cup Butter
1/2 cup Granulated sugar
1/4 cup Brown sugar
1/2 cup Peanut butter (I used smooth)
1/4 cup Milk

Chopped peanuts or  Choco chips (Optional)

PROCEDURE:
1. Preheat the oven to 350F for 15 mins.
2. Dry ingredients mixture: 
    Sift together the flour, baking soda, baking powder and salt.
3. Wet ingredients mixture: 
    Melt the butter, mix sugar.
4. Pour dry ingredients mixture to wet ingredients mixture and mix well with hand to form  dough.
5. Roll into small lemon sized balls and place 1 inch apart on the baking sheet and flatten slightly with a fork.
6. Bake for 15-20 minutes or until the cookies are lightly browned. Let the cookies cool on the sheets until they firm slightly.

NOTES:
1. Freezing the dough for about half an hour avoid the cookies spreading too much.
2. Adjust sugar according to your taste.
3. The original recipe is here.