Monster Cookies

This is one of those delightful cookies with a little bit of everything in it.  You can also add nuts, coconut, or cornflakes if desired.

• 1/2 cup (1 stick) butter, softened
• 1 cup brown sugar
• 1/2 cup creamy peanut butter
• 1 large egg
• 2 teaspoons vanilla extract
• 1 cup all-purpose flour
• 1 teaspoon baking soda
• 1 teaspoon cornstarch
• 1/4 teaspoon baking powder
• 1/4 teaspoon salt
• 1 1/2 cups quick oats
• 1 cup mini semi-sweet chocolate chips
• 1 cup mini M&M candies

Beat butter, peanut butter and sugar for 2-3 minutes until fluffy and creamy.  Beat in egg then vanilla.
 Mix in flour, baking soda, salt, baking powder, salt and cornstarch.  Then add oats, chocolate chips and M&Ms.  Spray a cookie sheet with cooking spray.  Drop by large teaspoons onto tray.
Bake at 350 for 7-9 minutes.