Reviews for What's Up Japanese Noodles in Fullerton, CA

I come here every time I'm working in LA. Service is extremely fast and the Ramen is extremely good. Small joint but the quality... is definitely there. Read more

My first time having Ramen and I liked it. I don't have anything to compare it to because it was my first time. I thought it was... good on a cold night. The appetizers were good too. Place is very small and kind of dirty. The service was not so good. Read more

Love this place?????Came here w my japanese bf and he was surprised that it tastes like noodles from Japan, and it was ALWAYS so... good for me tooooo very good. love it. Read more

Everything about this place was good. I tried the Aka ramen, takoyaki, and nut & Kim. The ramen was the right blend of flavor... and spice and the perfect serving of noodles and toppings. The choshu pork was great! The takoyaki was delicious and worthtrying out! The nuts & Kim was the perfect combo of kimchi and pork. Try it! Read more

Really great ramen I had the shiyo. Side sushi was awesome too. Fantastic friendly service!

This restaurant is fantastic. Even though the interior is tiny, and the tables are packed together, the place seems to be cozy.... The menu looks very nice, and there are a lot of options. The waiter was very friendly, attentive, and accommodating. Sticks arewrapped in custom paper, and they also have custom plates. Everything is brought momentarily, and the portions are manageable.The tea was great. Both soups were delicious. Teriyaki chicken was fabulous. Curry was pretty spicy, but it has to be, so weenjoyed it. A type of place where five stars are more than deserved. Without a doubt a to-go place in Fullerton. Read more

In brief: Delicious, fast, reasonably priced. Try the beef bowl if you haven't. Ate there again tonight. Delicious as... always. I love their Chuka Soba ramen (may not match the picture but Chuka Soba is my favorite and number 1 recommendation).The broth is so savory and delicious. Also, I know it's a ramen place but try their excellent beef bowl as well (I love pickledginger so the photo shows extra). Read more

I found this little gem ???? today as my wife and I were out. Without a doubt, this place did not disappoint! I say this - do... not let the external shell of the exterior of the establishment make you miss a true Japanese food experience. I have lived inJapan off and on for over 8 years and the taste and overall presentation of the food brought my mind back to my favorite timesoverseas. I highly recommend! I know I will be returning. Read more