Radfish

I wanted to gatekeep this place, but I just cant!! The fish is cooked to perfection! The flavors are so well thought out, and each bite is better than the last! We went and got both sandwiches, and I couldn't decide which was better! They are great in their own ways! It was so freaking good we came back THE NEXT DAY to try their fish and chips!! We upgraded to the truffle fries (worth it). I know I sound like a broken record, but it was just so delicious!!!!!! Worth every penny The employees are super nice, the area has other food trucks, plenty of seating outside (with fans!), and an indoor bar to snag some drinks (mocktail too!!). I will be back. A lot.

Wowww, just WOW. The spicy fish is as good, if not better than all the other raving reviews. It's definitely spicy and a literal flavor-bomb in your mouth. The Cilantro really adds to this sandwich. We didn't realize this was a food truck but it honestly doesn't matter a bit. The atmosphere is fun, open and full of outside tables- we sat at the table with swings! This was hands down, the best fish sandwich I've ever had. We will definitely be back!! 10 Stars all day!!

We had the fish tacos and the fish & chips, and both were delicious. The tacos were perfectly balanced—crispy fish, fresh slaw, and a sauce that ties everything together with just the right kick. As for the fish & chips? The batter is super light and crispy, and the fish inside is flaky and flavorful. Fries were golden and seasoned just right. You can tell they take pride in what they do here. Fast service, friendly folks, and food that hits every time—Radfish is a must-visit. Instagram: eatwithjarco

A gem in south austin. The fish sandwiches slap, wingies are dank, fries got perfect bite, and the crispy tacos hit the spot. Josh, the owner, is a real one, and you can taste his expert attention and refined craft with every bite.

Was craving a good fish sandwich and super happy to find @radfishtx in South Austin. I got the Spicy Fish and Truffle Fries and what a winning combo. Fish was nice and crispy with a kick from the chili oil and then paired with the cheese truffly fries was a great balance. I'm definitely coming back to try the Smash burger next! 🐟 🥪 🔥 💯

Been wanting to try this place out and was excited to see them at Drifters Social Bar when I walked in. I had the fish tacos. The snapper was beautifully seasoned and the cilantro cabbage avocado topping made it light and fresh. Plus I got a little spatula rhythm section and dance while I waited! Will come back to try that spicy fish sandwich and to curb my Philly cheese steak obsession.

Radfish is a true hidden gem in Austin This food truck is something truly different and original. The tacos, burgers, and that amazing radfish dish are packed with flavor you won’t find anywhere else. Everything is made with a creative twist that really stands out. Plus, the owner is awesome, super friendly and clearly passionate about what he does. You can feel the heart behind every plate. Highly recommended!

Really excellent food with caring preparation and understated complexity. Josh is the owner and, for the most part, sole operator with a lifetime in the food service industry. Drop by and try out a spicy fish sandwich, or the whole dang menu!