The term 'BIG NAME IN THE FROZEN FOOD AISLE' can be summarized as the brand Ore-Ida, which is a 6 letter word. Ore-Ida is a frozen food company that was founded in 1952 and is now owned by the H.J. Heinz Company. The company is best known for its frozen potato products, such as French fries, hash browns, tater tots, and potato pancakes. Ore-Ida is one of the most popular brands in the frozen food aisle and is widely recognized for its high quality products.