Denise Waite, a barista at Mean Mug Coffee on Main Street, samples the espresso she brewed at a training session.• Name: Mean Mug Coffee House
• Location: 114 W. Main St.
• Contacts: meanmugcoffee.com, 423-825-4206
• Products: Special roast coffee, breakfast foods and panini sandwiches available for quick ordering or sit-down enjoyment. Owner Matt Lewis worked with coffee roasters Velo to develop a blend of South American and African beans unique to Mean Mug.
• Age: Opened in mid-December