In a medium bowl, mix together the brown sugar, honey, butter,
and peanut butter until smooth. Stir in the banana and vanilla.
Combine the whole wheat flour, oat bran, oats, baking soda, salt,
and pumpkin pie spice in a separate bowl. Stir the dry ingredients
into the wet ingredients until it forms a smooth dough. Mix in the
cranberries, chocolate chips, and sunflower seeds. Drop by
spoonfuls onto an ungreased baking sheet.