Tonight we made a batch of Grape Nut ice cream. I know it sounds strange but it's so good. I grew up with the Igloo which specialized in Grape Nut ice cream (well, frozen custard). It's just vanilla ice cream with Grape Nuts mixed in. Really simple. It adds crunchiness and nuttiness.
You can't find Grape Nut ice cream in Rochester though, so we made our own.