Meh, I'd arrived at the SLS hotel late in the afternoon and just wanted to grab a sandwich or a snack to hold me over until dinner. The Perq is a coffee and pastry shop located in the SLS Hotel across from the check in desk. I was unimpressed by their selection of foods and things to grab on the run, even for a hotel. I grabbed a strawberry Danish and a Powerade which came to just under $9 which isn't awful considering this is located in a hotel in Vegas.
I also passed by here on my way to the nearby monorail station to try and grab a coffee the next morning, but the line was 1/2 dozen people deep, so I waited and hit a Starbucks and my final destination instead.