Beloved taco truck delivering flavorful, affordable Mexican staples with quick lines and occasional order or service hiccups.
El Roy's Express Mex delivers exceptional food quality with well-seasoned tacos, fresh salsas, and a standout shrimp sauce that keeps regulars returning for years. Efficient, friendly service and fair pricing make it competitive with the area's better neighborhood food vendors. However, no seating or shelter, occasional order errors, and recent service inconsistencies prevent grade A territory—this is straightforward street fare executed well, not destination-level dining.
At the fairgrounds lot, the line forms early and moves with purpose, the air filled with grilled meat and salsa aromas. Service feels friendly and efficient most visits, and regulars talk about coming for years. One diner summed it up: "Fresh tacos, quick line, and that shrimp sauce makes everything pop." Just know there is no seating or cover, so most people eat curbside or in cars. The cooking leans classic street fare: well-seasoned tacos and hefty burritos with asada, al pastor, cabeza, and seafood options. Salsas are bright, the shrimp sauce is a sleeper hit, and portions satisfy without breaking the bank. It is ideal for people who crave straightforward Mexican comfort over frills. Families do fine here if they are comfortable picnicking: kids gravitate to cheese quesadillas, simple tacos, beans, rice, and the bacon-wrapped hot dogs. There is no kids menu, but the basics are kid-friendly; bring napkins and a plan for car or curbside dining.
Area vibe: Fairgrounds-adjacent lot with casual, drive-up vibe; draws locals and event-goers.
Safety: Generally safe, open parking lot with steady foot traffic; minimal lighting after dark.
What's nearby: Near Sonoma-Marin Fairgrounds, surface parking, car-centric area with occasional events.
Go for the shrimp tacos or shrimp burrito if you want the truck's signature shrimp sauce and bright salsas.
No seating or shelter, fairgrounds parking is plentiful, and peak waits can stretch to 15–25 minutes.
Expect a bustling, curbside scene with quick lines and strong grilled-salsa aromas.