If you haven't been to 78 Coffee on Liberty (next to Taqueria Bandido and Falls City Tap House), then I suggest you check it out ASAP. The 78 Special is a cold brew coffee with soda water, simple syrup, and blood orange bitters. Honestly, it's one of the best-tasting coffee drinks I've ever had, and the spot is very calm by coffee shop standards. Industrial, but clean. I didn't try any of the coffee shop snacks, but they have a "cold fashioned" that I'm dying to get my hands on.
Prices are pretty standard for coffee shop prices. $5 for a 16-oz iced 78 Special. Has a few places to sit down and hang out if that's what you're interested in, plus they've got Saturday hours (newly opened). It's definitely worth checking out.