Rock Bottom Restaurant & Brewery offers a selection of food items, eclectic cuisine and specialty drinks. It is a part of the Gordon Biersch Brewery Restaurant Group, which owns and operates more than 25 restaurants throughout the United States. With a location in Portland, Ore., Rock Bottom Restaurant & Brewery offers a variety of wood-fired pizzas, starters, sandwiches, burgers, soups, salads, desserts and side dishes. The restaurant s menu also includes a variety of ales and lagers, margaritas, spirits, cocktails, wines and beer. It features a working brewery, bar and semi-private dining facilities and also hosts parties and social events. Rock Bottom Restaurant & Brewery additionally offers an outdoor heated patio, wide-screen televisions and other amenities.