2200 E. Thousand Oaks Blvd., Thousand Oaks
The eponymous burger here warrants the elusive name, which refers to the fifth taste in Japanese. You'll find a sleek interior and fantastic burgers, plus inventive sides and sauces. Not to mention, they grind their own meat, process their own cheese, and pickle their own veggies. Because why not? With multiple locations throughout LA area, you can't, and shouldn't, miss this. Other locations: Arts District, Downtown, Burbank, Hollywood, Los Feliz, Pasadena, Santa Monica, Studio City, and West Hollywood.