Restaurant recommendations?

I’m trying to figure out which restaurant to do next.

I’ve done so far: Flipping pancake. Bakery. Chinese restaurant. Sports bar. Corn dog van. Breakfast cafe. I quite liked breakfast cafe and corn dog van. It wasn’t expensive in terms of gems and upgrades, and it was on the easier side. What restaurant should I do next. I really want something easy and does not take up a lot of gems.