Plot: The Kitchen is celebrating seaside favorites! Sunny Anderson is making her Fish Tacos with Mango Slaw, Geoffrey Zakarian cools things down with his Lemon Drop Slushie, and Katie Lee Biegel cooks up Chicken Sausage with Peppers and Onions Slider Bake. Plus, Alex Guarnaschelli's Fried Clams with Spicy Mayo Dipping Sauce is classic beach fare, and a game of Try or Deny features unexpected boardwalk bites and Jeff Mauro's homemade Rocky Road Fudge