Regas Continental  style restaurant, Located at: 6901 Kingston Pike Knoxville, TENNESSEE   Phone Number 865-637-9805           Hours of Business: 11 am-10 pm; Sat 5-10 pm; early-bird dinner Mon-Sat 5-6:30 pm.           Average Price: $20                   Since 1919, the restaurant has delighted the people of Knoxville. Specializes in clam chowder, prime rib, fresh seafood. Own baking. Entertainment Thurs-Sat. Dining rooms individually decorated; fireplaces, original artwork.