The Valley View Restaurant in Quarryville, Pa., is failing for a litany of reasons. This tiny diner located in the heart of Amish country is suffering from an outdated decor and menu, as well as reeling from structural issues. But Chef Robert Irvine's biggest challenge to turn this business around will be in changing the family roles of the three generations of women running this business into the ground.

Chef Robert Irvine is tasked with turning around Mama Lee's Soul Food Restaurant in San Antonio, Texas, a four-year-old restaurant that has never turned a profit and is only weeks away from closing. This cavernous restaurant is full of problems: a huge, outdated dining room; a useless, cockroach overrun restaurant; and an owner who lacks the passion, knowledge and leadership that Mama Lee's needs to succeed. Robert calls in reinforcements -- HGTV's Kitchen Cousins Anthony and John -- but even with all hands on deck, will he be able to pull off his biggest renovation to date?