Cookbook author Molly Yeh is in the kitchen making the perfect cozy casserole topped with tater tots. Yum! Then, "New Kid On The Block" Jonathan Knight tells Rachael how he went from boy band to "Farmhouse Fixer." Meanwhile, Rach has a meal that uses up takeout leftovers. Plus, in addition to being a student and helping on his family's farm, meet a 12-year-old who also opened a vegetable farm stand with a goal to earn $100,000 before he graduates high school—amazing!