I haven't planted a food plot yet (still saving for a tractor for that matter), but I did talk to my friend about it. He's started a few this year. He's planting Biologic and some Chumpa, Churga, Chupa, I don't know...something like that. Anyway, he plowed the land first (untilled surface). Next step was to run a disc through. Finally the seed would be spread with a broadcast spreader.
I've read way more about shapes, sizes, and locations (Deer & Deer Hunting ect.) than actually how to plant a food plot.
Well, hope your plot grows some big bucks! Don't forget to post some feedback on your results on the big buck, errrr, I mean the food plot....LOL