I added some green pepper to the Sloppy Joe mix I made, I think it balances the flavors out a bit. But my wife didn't want Sloppy Joes for supper because they've been throwing her blood sugars off, so we had cantaloupe and salami.
I'm hoping I can make one batch of Sloppy Joes over the weekend, the rest I will freeze in 2 cup portions, since that's about how much you need to go with a pound of ground beef.