Best Mexican Food in Petaluma, CA

When locals in Petaluma talk about the best Mexican food in town, one name comes up again and again: Taqueria Los Potrillos. Since 1993, this family-owned restaurant at 355 E Washington Street has been serving authentic Mexican dishes made from scratch every single day. What started as a small taqueria has grown into a beloved Petaluma institution, and for good reason.

What Makes Great Mexican Food

Finding the best Mexican food in Petaluma comes down to three things: authentic recipes, quality ingredients, and consistency. Great Mexican cooking does not rely on shortcuts. It starts with meats that are marinated overnight, salsas that are made fresh each morning, and tortillas that are warmed to order. At Taqueria Los Potrillos, every dish follows traditional family recipes brought from Mexico and perfected over three decades of daily cooking.

Petaluma is fortunate to sit in Sonoma County, where fresh produce is available year-round. That access to local ingredients makes a real difference in the kitchen, and it is something that sets Taqueria Los Potrillos apart from chain restaurants and fast-casual spots.

Signature Dishes Worth Trying

Carne Asada

The carne asada at Taqueria Los Potrillos is one of the most popular items on the menu. Thin-cut beef is marinated in a blend of citrus, garlic, and spices, then grilled over high heat until it has a perfect char on the outside while staying juicy inside. You can order it as a plato with rice, beans, and tortillas, as a burrito, or as street tacos. For anyone looking for the best Mexican food in Petaluma, this dish alone is worth the visit.

Al Pastor

Al pastor is a staple of Mexican street food, and it is done right at Los Potrillos. Pork is marinated in a dried chile and pineapple adobo, then slow-cooked until tender and caramelized. The result is a balance of sweet, smoky, and savory flavors that pairs perfectly with fresh cilantro and onion on a warm corn tortilla. Whether you order tacos, a burrito, or a full plate, the al pastor is always a standout.

Chile Verde

For something hearty and comforting, the chile verde is a must. Tender chunks of pork are simmered in a tangy tomatillo and green chile sauce until everything melts together. It is the kind of dish that tastes like it has been cooking for hours, because it has. Served with rice, beans, and warm tortillas, the chile verde at Taqueria Los Potrillos is one of the best bowls of comfort food you will find in Petaluma.

Enchiladas

The enchiladas come in red or green sauce, filled with your choice of chicken, beef, cheese, or pork. Each plate arrives with three enchiladas, rice, and beans. The sauces are made in-house every day, and you can taste the difference. The red sauce has a deep, smoky warmth while the green sauce is bright and slightly tangy. Both are excellent.

Burritos and Super Burritos

No guide to the best Mexican food in Petaluma would be complete without mentioning burritos. The regular burrito at Taqueria Los Potrillos comes with your choice of meat, rice, and beans wrapped in a large flour tortilla. The super burrito adds sour cream, cheese, guacamole, and pico de gallo. For an even more indulgent option, try the burrito mojado, which is covered in red or green sauce and melted cheese.

More Than Just the Food

What truly makes Taqueria Los Potrillos the best Mexican restaurant in Petaluma goes beyond the menu. Hector and Mercedes Murillo opened the restaurant in 1993 and have been hands-on every day since. That kind of dedication shows in every aspect of the experience, from the warm welcome you receive when you walk in to the care that goes into each dish.

Located in the heart of downtown Petaluma on Washington Street, the restaurant is easy to reach whether you are coming from the Petaluma Village Premium Outlets, the Petaluma River waterfront, or anywhere else in town. There is street parking nearby, and the casual atmosphere makes it the kind of place where you can stop in for a quick lunch or sit down for a relaxed dinner with family.

A Petaluma Community Staple

Over three decades, Taqueria Los Potrillos has become woven into the fabric of the Petaluma community. Families who first visited in the 1990s now bring their own children. Local workers rely on it for lunch. Weekend crowds fill the dining room with conversation and the sounds of a busy kitchen. The restaurant has also become a go-to choice for catering events across Sonoma County, from birthday parties to corporate lunches and weddings.

Petaluma has grown and changed a great deal since 1993, but Taqueria Los Potrillos has stayed true to what it has always done best: serve authentic, delicious Mexican food at fair prices, every single day.

Visit Taqueria Los Potrillos

If you are searching for the best Mexican food in Petaluma, come see why locals have made Taqueria Los Potrillos their favorite for over 30 years. The restaurant is open daily from 9 AM to 10 PM, with the full menu available all day. Whether you are craving tacos, a burrito, a hearty plate of chile verde, or something from the seafood section, you will find it here, made fresh and served with care.