Matherne s Supermarket is a family-owned business that has been serving River Parish and Baton Rouge communities in Louisiana for more than 20 years. The company maintains various store locations. It operates a liquor department that stocks a variety of wines, beers and spirits from around the world. Matherne s Supermarket offers bagged salads, gift baskets, fruit and vegetable trays, and organic and specialty produce items. In addition, the company provides flowers and balloons for several occasions. It has a meat department that carries pork, beef, seafood and fresh sausage. Matherne s Supermarket offers a range of catering and delivery services. The company also governs produce and bakery departments.