At 2305 University Ave in North Park, Black-owned Louisiana Purchase has served Cajun and Creole cuisine in a space designed by architect Jeff Svitak since 2019. The restaurant occupies a French Quarter-inspired dining room where marble, wood, and velvet interiors flow through to a courtyard-style patio, placing it steps from the live-event calendar at The Observatory North Park. A rotating seasonal menu highlights signature plates including lemon pepper catfish, chargrilled oysters, and andouille-stuffed red beans and rice. Cocktail drinkers exploring University Ave can continue west to Seven Grand San Diego for a whiskey-focused nightcap after dinner. The kitchen's highest-capacity production is its full off-site catering operation, building custom Cajun buffet spreads for weddings, corporate events, and fraternity gatherings exceeding 100 guests.