Welcome to Las islitas J&B, a gem nestled in Marysville, California, situated at 1818 N Beale Rd. Specializing in authentic Mexican seafood, this establishment has quickly become a beloved favorite among locals and visitors alike.

As a food reviewer for Restaurant World, I had the pleasure of experiencing the diverse and flavorful offerings at Las islitas J&B. From the moment I walked through the doors, I was greeted with an inviting atmosphere and a staff eager to share their passion for food.

• Caldos/Soups: The heartwarming soups are a highlight here. The Caldo 7 Mares (7 Seafood Soup), priced at $23.99, is a must-try for those craving a delightful medley of ocean flavors, while the Caldo De Mojarra (Whole Tilapia Soup) for $20.99 offers a comforting, traditional taste that's hard to resist.
• Para Botanear/Appetizers: The selections for appetizers are not to be overlooked. The Mejillones A La Kora (Mussels Kora's Style) at $12.99 showcases a rich flavor profile that's consistently praised in customer reviews. For a savory experience, try the Alambre De Res—beef steak with peppers and a sizzling assortment of toppings—for $22.99.
• Carnes/Steaks: If you're in the mood for something hearty, the Carne Fundidas is a standout. This dish features a juicy steak cooked with Mexican chorizo, mushrooms, cheese, and bacon—all grilled to perfection at $20.99. With its rich, indulgent flavors, it's an excellent choice for meat lovers.

Customer feedback highlights the talent in the kitchen and the quality of the ingredients. Victor Torres describes the fish as the best he's had in a long time, while Dillon Daundivier and Russ Guajardo rave about the incredible taste of the 7 Mares soup, affirming that it’s one of the top five dining experiences they've encountered.

New ownership has spurred improvements in service speed, with Andito Vega noting much quicker dining experiences. This, combined with their detailed attention to flavor and presentation, makes Las islitas J&B a place to revisit repeatedly.

The overall atmosphere is welcoming, and the staff truly goes out of their way to enhance your experience, as exemplified by Ana Thompson's remarks about the attentive service. Whether you’re enjoying a quick lunch or a leisurely dinner, the warmth of hospitality paired with authentic Mexican seafood ensures you’ll leave satisfied.

In conclusion, Las islitas J&B offers a unique culinary journey with its diverse selection of seafood and authentic Mexican dishes, complemented by responsive service. If you're in the Marysville area, make sure to stop by for a meal that promises to tantalize your taste buds!