Enter the code above (TOTALLY HOT SUMMER) at Kellogg’s Family Rewards for a free 100 point bonus codes. Kellogg’s Family Rewards is Kellogg’s loyalty program. Each time you buy a Kellogg’s product you will receive a code on your package worth points. Enter those points in at KFR.com and save your points up. The points can be redeemed for free merchandise or to get high value Kellogg’s product coupons (my personal fave.)