chewy oatmeal chocolate chip cookies

Ingredients

• 2 cups all purpose flour
• 1 teaspoon baking powder
• 1 teaspoon baking soda
• 1 teaspoon salt
• 1 cup butter, unsalted (softened to room temperature)
• 1 cup sugar
• 1 cup firmly packed dark brown sugar (make sure you use dark brown sugar or cookies will not be as chewy)
• 2 teaspoons vanilla extract
• 2 large eggs
• 3 cups oatmeal, uncooked
• 1 1/2 cups chocolate chips (i prefer milk chocolate but up to you)
• 1 cup chopped walnuts