Plumeria Vegetarian Restaurant in University Heights, San Diego occupies a corner storefront on Park Blvd where founder Patty Thongchua has built a Thai vegetarian kitchen over the past decade. The menu runs entirely plant-based proteins — textured soy and wheat gluten stand in for chicken, duck, and beef across more than forty entr'es — with every dish prepared using traditional Thai curry pastes, tamarind concentrates, and coconut milk bases. That plant-forward identity connects to the broader vegetarian dining culture in the 92116 ZIP, where Grains runs a similarly produce-driven Asian menu a few blocks east on Adams Avenue. Signature plates include a crispy tofu tamarind glazed in house-reduced palm sugar, pad thai built on rice noodles with crushed peanut and bean sprout, and a drunken noodle (pad kee mao) that scales from mild to volcanic across ten spice levels. The Park Blvd corridor runs straight south into Balboa Park, making Plumeria a natural stop for families and tourists walking back from the museums and gardens — the drive is under five minutes, and the walk is about fifteen. A dedicated vegan section removes dairy and egg from curries, stir-fries, and the bua loy dessert, a warm coconut-milk soup with glutinous rice balls that rounds out the sweet endings menu. Plumeria's catering operation handles corporate and private events with family-style platters of spring rolls, samosas, and curry trays, extending the restaurant's reach beyond the dining room. Restaurants in University Heights draw from the neighborhood's walkable density along Park Blvd, and Plumeria sits within a two-block stretch that includes Lestat's on Park, the 24-hour coffeehouse that anchors late-night foot traffic on the same sidewalk. The San Diego County Health Department rates the kitchen at 99 out of 100, and the dining room seats roughly 30 across indoor tables and a sidewalk patio. Weekend dinner service expands beyond the weekday lunch window, adding a full cocktail and Asian beer program that pairs Singha and Sapporo with the heavier curry entr'es.