Little Chef Chinese Take-Out has operated on Newport Avenue since 1991, running an Americanized Chinese kitchen that prepares all dishes to order without added MSG and grew the original four-table OB storefront into a second Sorrento Valley location handling the same menu. The signature dishes run orange chicken, Mongolian beef, garlic shrimp, kung pao, and garlic chicken — counter-service Chinese-American comfort food on a different format than the dine-in chicken-wing-and-burger kitchen at Dirty Birds Ocean Beach on the same Newport Avenue strip. Side dishes and small plates run fried dumplings, wontons in mustard sauce, vegetable chow mein, and steamed or fried rice, all customizable for vegetarian or substitution requests. Catering has grown into its own brand line — the kitchen runs a separate catering site for events with party trays sized for five to six servings each, scaling alongside the gourmet-rotisserie catering work at GR Catering & Gourmet Rotisserie Catering as one of OB's catering supply options. Large-format catering trays and customizable build-your-own platters (pulled from the regular menu rather than a fixed catering list) handle the kitchen's biggest production runs, scaling the everyday Newport Avenue takeout counter into multi-tray party events for offices, weddings, and large family gatherings.