The Nashville restaurant scene has exploded, and one of the town's favorites is a place called Biscuit Love. Trisha Yearwood takes her sister, Beth, to sample some of their most popular dishes. Then, they give those flavors a twist at home, making Hot Chicken on Trisha's Angel Biscuit with Mama's White Gravy, Biscuit Waffles with Lemon Cream, an Oatmeal Biscuit with Apple Yogurt, and Creamy Grits with Tomato Gravy and Greens.