Selling: Joe. Java. Brew, made from single-origin and blended beans roasted by the guys in the truck - a Philly first.
Find it: LOVE Park, weekdays from 7 a.m. Open Monday, Wednesday and Friday until 10:30 a.m., Tuesday and Thursday until 3 p.m.
Look for: Two dudes boxing (on the truck, not in it).
Online: www.RivalBros.com.
Twitter: @RivalBrosCoffee.
Open since: Halloween 2011.
Order: The "Deringer," a six-ouncer that's halfway between a macchiato and a cappuccino ($2.75), named for the small yet efficient weapon.
Spend: $1.75 or $2.25 for a medium or large drip. $3.50 for a latte.
Nosh: Homemade biscotti.
