Model Chrissy Teigen; professional organizer Peter Walsh; relationship expert Matthew Hussey. Also: Rachael makes roasted-tomato-garlic-and-red-pepper sauce with pici.
Chefs Geoffrey Zakarian and Aaron Sanchez face off in a cooking competition; Rachael makes smoky mushroom paprika-sh. Also: Sunny Anderson; Scott Wolf.
Will Estes guests. Also: Chef Curtis Stone makes stout-cake waffles and Irish-soda-bread waffles; Rachael turns St. Patrick's Day leftovers into a corned-beef-hash-and-potato pie.