Funny you should post that--I made some an hour ago for a concert picnic this evening!
Yeah, that's what we do, but we don't add sunbutter. We did once back in 2006 or so but like it without it. DS has been making hummus since we lived in Houston--so 2006 or so. It's really a go-to picnic food for us (we don't take sandwiches but things like hummus, cheese, veggies and fruit).
It's just that having a store bought version would be cool. And, of course unwanted to clarify what "sesame free" meant in the post above mine. Unless its on dedicated equipment, I wouldn't consider Lilly's hummus to be sesame free.