BTW, Benu has a cookbook and the chef will sign it if you bring it/buy it. Really good cookbook, not good if you actually like cooking though, its mainly just a good conceptual read due to the complexity of the dishes. Here is a link to Amazon where you can read the reviews.
I do mean Staffcanteen! Good catch. Here are some Instagram accounts I enjoy in addition to the superstars - not all of them are brilliant all the time, but I'm okay following an account if there's one really great thing every now and then.
I recommend the Benu cookbook as well.