The Best Popular pizza and grill restaurant in Castro Valley, California

Ramen 101 is a popular food institution located at 20923 Redwood Road in Castro Valley, California, United States. We offer a variety of delicious ramen dishes that have everyone talking, including miso ramen soup with chasu and classic toppings like fish cake, kikurage mushroom, soft boiled egg, and more. Our tonkotsu ramen options are also a must-try, with classic and black garlic toppings available. In addition to ramen, we also serve whole grilled squid, Japanese-style popcorn chicken with spicy mayo, and other high-quality meals. Our friendly staff is known for their excellent service and fast delivery. Customers appreciate our chicken option for those who don't eat pork, as well as our generous portions and flavorful dishes. Whether you're a ramen fan or looking to try something new, Ramen 101 is worth a visit.