It's dinner you're looking for?
We have a Cora's that opened a few months ago, but they serve breakfast and lunch. You'd be driving right past it.
If you're coming from Niagara Falls, taking exit 299 through Guelph would connect you directly with #6 Hwy.
There's a Montana's, Milestones and Moxie's on Stone Road (south end as your coming into Guelph). A Swiss Chalet and a Pizza Hut as well.
At the north end (just as you connect with #6), there's a Boston Pizza, Kelsey's and Golden Griddle on Woodlawn Road.