# All-you-can-eat shabu-shabu dinner in Asan: Shabu20 Asan Onyang - By Jieun (https://superchart.com/en/@chungcheong-taste-path/) - Written Sep 1, 2026 - Local places › Restaurants › Asan, Chungnam - Sponsored: This visit was sponsored by the business. - English edition: https://superchart.com/en/@chungcheong-taste-path/asan-shabu-twenty-unlimited-dinner/ - Also in: [한국어](https://superchart.com/ko/@chungcheong-taste-path/asan-shabu-twenty-unlimited-dinner/index.md) ## In short Shabu20 Asan Onyang is an all-you-can-eat shabu-shabu restaurant on the second floor of Hanaro Mart in Asan, Chungnam. My parents and I enjoyed the 100-minute dinner course with bonito and spicy broths, unlimited meat, vegetables, Vietnamese spring rolls, self-bar dishes, and ice cream. Verdict: a spacious, well-stocked choice that my parents loved too. ## Good to know - **Address**: 2nd floor, 246 Nambu-ro, Asan-si, Chungcheongnam-do, South Korea (충남 아산시 남부로 246 2층) - **Parking**: Free indoor parking in the Hanaro Mart building for 3 hours; space for 300 cars - **Hours**: Daily 11:00–22:00 - **Last order**: 20:50 - **Dinner course**: 100 minutes, ₩29,900 per person - **Broth**: Choose 2 flavors; special broths cost an extra ₩1,000 per person - **Unlimited refills**: Beef, pork, vegetables, and Vietnamese spring rolls *as written by the visitor on Sep 1, 2026* ![Shabu20 Asan Onyang shabu-shabu table setting](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-01-u6j89-1200.webp) My parents were craving shabu-shabu, so we went straaight to Shabu20 Asan Onyang! 🖤 The spacious dining room and easy parking were so convenient, and there were tons of sides to eat, so we were super, super satisfied!! 🤤 You can have unlimited Vietnamese spring rolls, meat, and vegetables, and even finish with ice cream—perfect, haha. ## Shabu20 Asan Onyang location and parking It’s on the second floor at 246 Nambu-ro, Asan-si, Chungcheongnam-do! Indoor parking in the Hanaro Mart building is free for 3 hours, with space for 300 cars. Hours are daily from 11:00 to 22:00, and last order is at 20:50! ## A spacious dining room on Hanaro Mart’s second floor This is the outside of the restaurant! It’s located on the second floor of Hanaro Mart! 🖤 You could tell how spacious it was even from outside, haha. ![Shabu20 exterior on the second floor of Hanaro Mart](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-02-yfsz6-900.webp) ![Spacious interior of Shabu20 Asan Onyang](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-03-ctzly-900.webp) ![White and wood-toned shabu-shabu dining room](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-04-bmipt-900.webp) ![Large shabu-shabu dining room for group gatherings](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-05-1knjt-900.webp) Here’s the inside! 🖤 Once we went in, it was seriously huge and spacious.. 👀 It seems perfect for every kind of gathering, whether it’s a group or a small get-together!! The white-and-wood interior feels clean, and the lighting and décor above give it a luxurious feel too, haha. ## A self bar with porridge, sides, and more ![Self bar with porridge and soup](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-06-6pb68-900.webp) ![Self bar with fruit and rice cakes](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-07-81ny6-900.webp) ![Shabu20 Asan Onyang self-bar selection](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-08-1584j-900.webp) There was porridge and soup that would be great before the meal or as dessert too! 🖤 They had sweet pumpkin porridge, beef cream soup, fruit, rice cakes, and lots more!!!! ![Sauce bar with chili sauce and dressings](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-09-1gms6-900.webp) ![Side dishes including LA galbi and fried chicken](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-10-1spbd-900.webp) ![Self bar with pasta and salads](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-11-1xu9j-900.webp) There are so many sauces too! 🖤 Chili sauce, sesame dressing, soy sauce, and more all go so well with shabu-shabu, which makes it fun to eat!! Haha. And there was all this food! LA galbi, sweet-and-spicy fried chicken, pasta, takoyaki, minari (water parsley) with vinegar dressing, salmon salad, acorn jelly salad, sweet pumpkin salad, fried rice, and so much more!! 👍🏻👍🏻 Apparently the LA galbi and fried chicken are this restaurant’s signatures! No wonder they were so tender~.~ We came for shabu-shabu, so I tried to show some restraint while choosing.. haha. ### Unlimited meat and fresh vegetables Shabu20’s biggest advantage!!! The meat is unlimited!!! 🖤 You can eat as much meat as you want... 🤤 There are two kinds: beef and pork! 🖤 Broth refills are below the meat refrigerator, haha. The meat was portioned nicely and kept looking fresh!! And all the vegetables for the shabu-shabu were such fresh ingredients too! 🖤 There were mushrooms, minari, scallions, bean sprouts, bok choy, napa cabbage, and more!! It was so delicious with minari added in.. I love minari.. 🫶🏻🫶🏻 Ta-da, they have Vietnamese spring rolls too!! 👀 Just pick up the rice paper, warm water, and vegetables to put in your rolls yourself! ![Rice paper and vegetable station for Vietnamese spring rolls](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-12-zpjtf-900.webp) ![Ice cream, coffee, and drink station](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-13-1pdt7-900.webp) They also have drinks, plus ice cream, coffee, and draft beer for dessert!! 🖤 Isn’t that just perfect~?? Haha. ## The 100-minute dinner course and broth choices ![Shabu20 Asan Onyang menu](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-14-1ew7k-900.webp) ![Shabu-shabu course menu guide](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-15-1aus4-900.webp) ![Shabu20 broth selection menu](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-16-15rt2-900.webp) ![Unlimited-refill dining guide](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-17-1lakv-900.webp) Here’s the menu!!! We went at dinner time, so we could use the restaurant for 100 minutes! 🖤 We ordered the 100-minute dinner course for ₩29,900 per person! 🖤 At Shabu20, you have to choose two broth flavors! So I ordered the recommended original broths: bonito and spicy! The special broths above cost an extra ₩1,000 per person, haha. Both beef and pork are unlimited, and there was even a guide on how to enjoy everything, which was handy!! 🫶🏻 ## Nom nom with bonito and spicy broths ![Two shabu-shabu broths prepared at the table](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-18-1ppjp-900.webp) They only set up the broths for you, so you can pick up all the food, Vietnamese spring rolls, and everything else from the self bar! 🖤 Plus sauces, meat, vegetables, and so on from the self bar.. haha. ![Shabu-shabu ingredients brought from the self bar](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-19-67b0l-900.webp) ![Shabu-shabu ingredients with minari and vegetables](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-20-49mkh-900.webp) ![Meat and vegetables for shabu-shabu](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-21-nomo1-900.webp) ![Vietnamese spring rolls and food from the shabu-shabu self bar](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-22-uh3lh-900.webp) ![All-you-can-eat shabu-shabu dinner at Shabu20 Asan Onyang](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-23-if8wp-900.webp) Bring back your goodies from the self bar like this!! 🖤 I love minari, so I brought back a whole lot of it, haha. Once the broth boils, add the vegetables and meat nicely like this!! The spicy broth isn’t intensely hot; it has just enough spice to cut through the richness! The bonito broth is the most basic flavor, with a clean, delicious broth taste, haha. Ahh.. I’m salivating just writing this.. 🤤 Chili sauce was my favorite sauce, so I dipped lots of vegetables and meat into it! 🖤 It was so delicious, and the vegetables were fresh, so you could really taste them well, haha. I seriously ended up overeating..;; ![Ice cream dessert with toppings](https://img.superchart.com/images/asan-shabu-twenty-unlimited-dinner/asan-shabu-twenty-unlimited-dinner-24-1ub7r-900.webp) I ate so heartily and finished with ice cream.. 🖤 They had things you could sprinkle on top like this too, which I loved, haha. I was seriously full, and dessert made it perfect-!! 🫶🏻 They also have a prize-draw event and a Shasha event, so it could be nice to join in before you leave after eating! Haha. We ate so much, and even my parents were satisfied, so we had a really great meal!! 🖤 ## Why it satisfied us for a meal with my parents - The restaurant is large with plenty of parking, so I highly recommend it as a gathering spot - Unlimited beef and pork - Clean-tasting broths - Lots of menu options with a great selection - The fried chicken and LA galbi are tender ## Where it is - Shabu20 Asan Onyang Branch (샤브20 아산온양점) - 2nd floor, 246 Nambu-ro, Asan-si, Chungcheongnam-do, South Korea (충남 아산시 남부로 246 2층) - 충청남도 아산시 남부로 246 2층 - 36.7705879, 127.0093954 - Google Maps: https://www.google.com/maps/search/%EC%83%A4%EB%B8%8C20%20%EC%95%84%EC%82%B0%EC%98%A8%EC%96%91%EC%A0%90/@36.7705879,127.0093954,17z --- Superchart · https://superchart.com/en/@chungcheong-taste-path/asan-shabu-twenty-unlimited-dinner/ · https://superchart.com/llms.txt