Chef Arnaldo Castillo, owner and executive chef of Tio Lucho’s in Atlanta, Ga. is an enigma; born in Peru, raised in the South, and with one foot planted firmly in both cultures.

These distinct culinary worlds deeply influence both culture and flavor, offering Chef Arnaldo a unique opportunity to showcase his versatility—whether by honoring his formal training through traditional dishes from each region or by pushing boundaries into uncharted territory. As a James Beard Award semifinalist for Best Chef in the Southeast, he has found his path, but he has much to impart from how he got here.

Sharing his story one plate at a time, Castillo’s mission to show Atlantans Peruvian food through a southern lens began long before the Poncey-Highland eatery opened its doors in 2022. Creator of the popular food pop up, La Chingana, Castillo first showcased Peruvian flavors in the city through sought after ticketed tasting menus, private dinners, and a la carte pop ups.

Inspired by his father, Luis, who was a cook and caterer, Castillo has been a part of the restaurant industry since the age of 16. Having worked in a variety of roles along his culinary journey, he has learned the industry ropes as a server, dishwasher, cook, sous chef, and chef de cuisine in the kitchens of esteemed Atlanta restaurants including Minero, Pura Vida, Empire State South and Little Trouble, which he also helped open.

Embarking on the adventure of opening Tio Lucho’s was a dream born after the pan demic when Castillo realized his at-home cooking featured mostly Peruvian inspired dishes. As executive chef, he thrives in the creative role of developing food and beverage recipes by using seasonal and local or regional products, along with designing and activating the perfect environment to introduce revelers to Peruvian culture. As owner, Castillo balances his time in the kitchen with managing day-to-day operations, overseeing the team of hospitality professionals, and ensuring a great experience for each guest who dines at Tio Lucho’s.

A resident of Decatur, Georgia, Castillo and his wife enjoy going on hikes and spending time with their daughter and two rescue dogs. With family at the heart of his personal and professional life, Castillo named Tio Lucho’s as a nod to the nickname of his father who sadly passed away two weeks before the restaurant opened. Crediting any good luck that has come the restaurant’s way to his father, Castillo says he has been their patron saint since the beginning.