1 cup butter or margarine, softened
3/4 cup packed brown sugar
1/2 cup granulated sugar
2 eggs
1 cup Gold Medal® all-purpose flour
1/2 cup unsweetened baking cocoa
1 teaspoon baking soda
1/4 teaspoon salt
1 cup Fiber One® original bran cereal
1 1/2 cups quick-cooking or old-fashioned oats
3/4 cup white vanilla baking chips

1. Heat oven to 350°F. In large bowl, stir together butter, sugars and eggs. In small bowl, stir together flour, cocoa, baking soda and salt; stir into butter mixture. Stir in cereal, oats and baking chips.
2. Onto ungreased cookie sheets, drop dough by heaping tablespoonfuls 2 inches apart.
3. Bake 9 minutes. Cool 1 to 2 minutes; remove from cookie sheets to cooling racks. Cool completely before storing in tightly covered container.
High Altitude (3500-6500 ft): Increase flour to 1 1/3 cups.

Source: bettycrocker.com