There’s something absolutely magical about Din Tai Fung’s cucumber salad that keeps us coming back for more. This iconic Shanghainese dish, served at the renowned dim sum restaurant, is the perfect balance of crisp, cool, and deeply flavorful. The beauty of this recipe lies in its simplicity – just a handful of quality ingredients transform humble cucumbers into a restaurant-quality side dish that pairs beautifully with any Asian meal.
What makes Din Tai Fung’s version so special is the combination of a fragrant sesame oil-based dressing with the numbing tingle of Sichuan peppercorns and the subtle heat of chili oil. The cucumbers are smashed rather than sliced, which allows them to absorb all those incredible flavors while maintaining their refreshing crunch. This technique, called “pai huang gua” in Chinese, is a game-changer that elevates this salad from ordinary to extraordinary.
I’ve been recreating this dish at home for years, and I’m thrilled to share my foolproof method with you. Whether you’re planning a dinner party, looking for a make-ahead side dish, or simply craving that authentic dim sum experience, this Din Tai Fung cucumber salad recipe is about to become your new go-to. It’s naturally vegan, gluten-free, and comes together in just minutes – making it the ultimate weeknight side dish.
The key to nailing this recipe is using the freshest cucumbers you can find and not skipping the smashing step. This breaks down the cucumber slightly, creating more surface area for the dressing to cling to. Combined with the proper ratio of seasonings, you’ll have a salad that tastes just like the one you’d order at your favorite dim sum restaurant.
If you love crunchy salads, try our coleslaw dressing, or explore this refreshing macaroni salad recipe for another crowd-pleaser. For more authentic Asian flavors, check out our collection of international recipes.
Want to learn more about authentic Chinese cuisine? Serious Eats has an excellent guide to Chinese cooking techniques, and Bon Appétit offers creative cucumber recipe ideas that you might enjoy exploring.
Ingredients
- 2 pounds (about 4-5 medium) English cucumbers or Japanese cucumbers, unpeeled
- 1/4 cup sesame oil (use good quality toasted sesame oil)
- 3 tablespoons rice vinegar
- 2 tablespoons soy sauce
- 1 tablespoon chili oil (or more to taste for extra heat)
- 2 teaspoons sugar
- 1 teaspoon Sichuan peppercorn oil, or 1/2 teaspoon ground Sichuan peppercorns
- 4 cloves garlic, minced very finely
- 2 teaspoons sesame seeds (white or black, or a mix)
- 1/4 teaspoon white pepper
- 2-3 dried red chilies, sliced into thin rings (optional, for garnish)
- 2 green onions, cut into thin diagonal slices
- 1/2 teaspoon salt, plus more to taste
- Fresh cilantro leaves for garnish (optional)
Instructions
- Pat the cucumbers dry with paper towels. Using a sharp knife, cut each cucumber in half lengthwise, then cut each half into thirds or quarters lengthwise, depending on thickness. You want pieces that are sturdy enough to handle but thin enough to absorb the dressing.
- Place the cucumber pieces on a cutting board and, using the flat side of a chef’s knife or a meat mallet, gently smash each piece. The goal is to crack and slightly flatten the cucumbers without completely obliterating them – this creates cracks that allow the dressing to penetrate while keeping them intact and crunchy.
- Transfer the smashed cucumbers to a colander and sprinkle with 1/2 teaspoon of salt. Let them sit for 5 minutes to release excess moisture. This step is crucial as it prevents the salad from becoming watery and diluting the dressing.
- After 5 minutes, gently press the cucumbers with your hands or a paper towel to remove as much liquid as possible. Don’t squeeze too hard – you want them moist, just not waterlogged.
- In a small bowl, whisk together the sesame oil, rice vinegar, soy sauce, chili oil, sugar, Sichuan peppercorn oil, and white pepper until fully combined. Taste the dressing and adjust seasonings as needed – it should be a perfect balance of nutty, tangy, slightly sweet, and with a gentle heat.
- Add the minced garlic to the dressing and stir well. Let it sit for 1-2 minutes to allow the garlic to infuse into the oil.
- Place the drained cucumbers in a serving bowl or platter. Pour the dressing over the cucumbers and toss gently but thoroughly to coat every piece evenly.
- Sprinkle the sesame seeds over the top of the salad. The sesame seeds add a wonderful nutty flavor and visual appeal to the dish.
- Garnish with sliced green onions and the optional dried red chilies for color and a pop of heat. If using cilantro, scatter fresh leaves over the top just before serving.
- Serve immediately while the cucumbers are still crisp and cold. You can refrigerate leftovers for up to 2 days, though the salad is best enjoyed fresh. If you do refrigerate it, give it a quick stir and taste before serving, as you may want to add a touch more sesame oil or adjust the seasonings.
Pro Tips
- This recipe is best served immediately after assembly, while the cucumbers are at their crispest. The longer it sits, the softer they become, though the flavor actually deepens.
- English cucumbers are preferred over regular cucumbers because they have fewer seeds and thinner skin, making them ideal for this dish. Japanese cucumbers work beautifully too.
- Sichuan peppercorns are essential to authentic Din Tai Fung flavor – they create a unique numbing sensation (called “ma la”) that’s distinctly different from regular black pepper. You can find them at Asian markets or order online.
- If you can’t find chili oil, you can make your own by heating neutral oil with dried chilies, or substitute with sriracha thinned with a bit of oil.
- The smashing technique is non-negotiable for achieving that signature Din Tai Fung texture. It’s not about mashing them into a pulp – it’s about creating strategic cracks that allow the dressing to cling to the cucumber while maintaining structural integrity.
- This salad is naturally vegan and gluten-free, making it an excellent option for guests with dietary restrictions.
- You can prepare the dressing up to 2 days in advance and store it in an airtight container in the refrigerator. The cucumbers should be smashed and drained just before serving to prevent them from becoming soggy.
- For a spicier version, increase the chili oil to 2-3 tablespoons or add fresh sliced Thai chilies. For a milder version, reduce the chili oil and Sichuan peppercorns.
- This salad pairs perfectly with steamed dumplings, fried rice, or any Asian protein. It’s also excellent served alongside roasted chicken or grilled fish.
- Don’t skip the step of letting the salted cucumbers rest – this removes excess water that would otherwise dilute your carefully balanced dressing.
- Quality sesame oil makes a significant difference. Invest in good toasted sesame oil (look for bottles from reputable Asian brands) rather than the lighter, more refined versions.