Snickers Bar Cookies

Bahan-bahan (20 porsi)

• ½ cup (1 stick) butter, (at room temperature)
• ½ cup chunky peanut butter
• ½ cup packed light brown sugar
• ½ cup granulated white sugar
• 1 large egg
• 1 teaspoon vanilla extract
• 1¼ cups all purpose flour
• ½ teaspoon baking soda
• ¼ teaspoon salt
• One 11.5-ounce package Snickers Miniatures ((or similar amount cut into chunks))