There are certain foods that make us happy. On my birthday, Kathy makes the same pot roast with the dry Lipton onion soup and cream of mushroom soup my mom made, and as soon as I walk in the house and I smell that, it takes me back to a time when I was eight-years-old. We all have foods like that. 'The Happy Cookbook' takes us to celebrities' homes to talk about their favorite foods as we watch them, or loved one make them that dish. In every episode, family and friends share a collection of recipes and stories that celebrate comfort and inspire happiness all year round.