I donated six cases (14 boxes each) of Corn Flakes to a local food bank while they were on sale for $2.19 a box. Four volunteers and I had a fun 15 minutes ripping open the boxes, putting the plastic bags with the cereal back into the cartons, and giving me the boxes themselves. (Yes, I just needed the coupons, but my town will recycle the boxes, whereas the city the food bank is in doesn't.)