3 Best Japanese Restaurants in Fullerton, CA

“What's Up Japanese Noodles is an authentic and unpretentious Japanese restaurant that specializes in flavorful ramen and udon bowls. Their unwavering dedication to providing an exceptional dining experience has garnered them a devoted following among Japanese cuisine enthusiasts. The restaurant's inviting and warm atmosphere sets the stage for any gathering or special occasion. The attentive and friendly staff at What's Up Japanese Noodles always deliver outstanding service, ensuring that your dining experience is nothing short of delightful. What's Up Japanese Noodles satisfy your taste buds and create cherished memories with friends and family. Their Japanese dishes brimming with flavor and unmatched quality, What's Up Japanese Noodles is the ultimate destination.”

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“Kopan Sushi & Ramen is a traditional Japanese restaurant that takes pride in its authentic flavors. Their signature Tonkotsu broth is meticulously prepared by simmering pork for 16 hours over a searing flame, resulting in a rich and robust flavor that takes center stage at Kopan. Their thick and creamy broth, derived from boiling pork bones, fat, and collagen over high heat for an extended period, offers a hearty and satisfying experience. For those seeking a lighter option, the Vegetable Ramen is a wholesome delight crafted entirely from a vegetable base, showcasing a harmonious blend of flavors from the bountiful garden. Whether you're a vegetarian or simply craving a lighter palate after a chilly day, this all-veggie creation is sure to please.”

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“Izakaya Takasei focuses on a variety of dishes, similar to tapas, to accompany the drinks, as well as sharable dishes to eat while you enjoy Japanese beers and sake with friends. Izakaya Takasei was founded in 2015. Takasei is decorated in a traditional Japanese style so that you can enjoy the food and drinks in a relaxed atmosphere. They offer a wide range of Japanese dishes such as Yakitori, Sushi, Noodles, Tempura, etc. Their head chef creates new dishes every season by obtaining seasonal ingredients & their sake sommelier carefully selects a wide variety of alcoholic beverages to go with their dishes.”

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