Giant Food is a chain of supermarkets that can be found in the United States. These stores operate mostly in Maryland, Pennsylvania, West Virginia and Virginia. Giant Food was founded in the year 1923. At this time, you can find their headquarters located in the town of Carlisle, Pennsylvania. Giant Food sells a number of typical grocery products including but not limited to produce, meats, cheese, dairy, seafood, snacks, drinks, frozen food, processed food, deli food, bakery goods and more. Giant Food stores started as a small meat market that is located in Carlisle, Pennsylvania, and has since expanded.