Same as huntnnw. In the summer sweet mixed with corn worked well for me but with more moisturr and freezing just corn. A 100# feeder won't feed very much for very long. I just use a feeder dropping 10# or so a day to supplement if the feed I dump onbthe ground runs out. I had a 50 lb feeder once and had a cow elk come in and clean it out at once. Took about an hour based on trail cam pics.