Josh Denny haunts America's most spooktacular restaurants in search of the hugest Halloween meals. In New York City, Beetle House serves up a real killer with its Platos De Los Muertos, a 16-inch deep skull-shaped bowl bursting with rice, scallops, shrimp, clams, veggies, pasta and an entire octopus, while Black Tap stirs up a witch's brew of deliciousness with their Candy Cauldron, a vanilla milkshake overflowing with caramel, whipped cream, candy corn, sprinkles and topped off with a candied apple. In Atlanta, Vortex sucks customers in with their Super-Stack Maniac sandwich, stacked with burger patties, Texas toast, American cheese, fried eggs and bacon.

Josh Denny is in search of the most titanic Thanksgiving dishes. In New York City, David Burke Kitchen puts the turducken to shame with the Piecaken: layered pecan and pumpkin pies, plus a whole spice pound cake and an upside-down apple pie. Krave It in Bayside, N.Y. knocks it out of the park with The Cran-Slam, a 26-inch pizza covered in turkey, marshmallows, yams, cranberry sauce, homemade stuffing and gravy. Then, the Square Pub in Decatur, Ga. gives the turkey dinner an upgrade with The Gobbler, a foot-tall sandwich stuffed with a turkey burger patty and topped with mashed potatoes, cranberry sauce, stuffing and green bean casserole.

Josh Denny celebrates the Festival of Lights by feasting on the hugest Hanukkah-inspired meals. Sarge's Delicatessen and Diner in New York City builds a sandwich that could last for eight nights with The Monster: giant slices of rye bread stacked with house-made pastrami, corned beef, roast beef, salami, turkey and coleslaw smothered in Russian dressing. General Muir in Atlanta brings joy to the masses with their Festival of Heights, huge scratch-made latkes piled high with pastrami, cheese curds and schmaltz chicken gravy. Then, Doughnut Plant in New York City is lighting it up with the Menorah Ripple, a menorah-shaped doughnut packed with blackberry jelly with a cream cheese glaze.