Subterranean Coffee at 1237 Prospect St in La Jolla's Village, 92037, is a specialty coffee shop with a cult following for two things: extremely good coffee and savory sandwiches. Tucked into a suite just off Prospect, the shop delivers quality espresso drinks alongside made-to-order sandwiches in a casual, no-frills setting. With over a thousand regulars following the brand on social media, this is a local go-to for anyone who takes their coffee — and their lunch — seriously. Stop in and see what the buzz is about.