Pickled lotus root salad is a bright, tangy, and refreshingly crunchy dish made from thinly sliced lotus root that has been briefly blanched and then tossed in a lively vinegar-based dressing. It’s a popular appetizer or side dish in many Asian cuisines, particularly in China and Japan, where it’s often served chilled or at room temperature. The natural crispness of lotus root holds up beautifully against the sharp, sweet, and slightly spicy dressing, making it a genuinely useful recipe for adding a burst of texture and flavor to any meal.
Ingredients
- 1 large lotus root (about 12 oz / 340 g), peeled
- 2 tablespoons (30 ml) rice vinegar (unseasoned)
- 1 tablespoon (15 ml) soy sauce
- 1 tablespoon (15 g) granulated sugar
- 1 teaspoon (5 ml) sesame oil
- 1/2 teaspoon (2.5 g) salt
- 1/4 teaspoon (1.25 g) red pepper flakes (or to taste)
- 1 small garlic clove, minced
- 1 teaspoon (5 ml) toasted sesame seeds, for garnish
- 1 green onion, thinly sliced (optional, for garnish)
Instructions
- Fill a medium pot with water and bring to a boil over high heat.
- While the water heats, peel the lotus root and slice it into thin rounds, about 1/8-inch (3 mm) thick. As you slice, place the rounds into a bowl of cold water with a splash of vinegar or lemon juice to prevent discoloration.
- Once the water is boiling, add the lotus root slices and blanch for 2 minutes. They should remain crunchy, not become soft.
- Drain the lotus root and immediately rinse under cold running water to stop the cooking process. Drain well and pat dry with a clean kitchen towel.
- In a small bowl, whisk together the rice vinegar, soy sauce, sugar, sesame oil, salt, red pepper flakes, and minced garlic until the sugar is dissolved.
- In a large bowl, combine the blanched lotus root and the dressing. Toss well to coat every slice.
- Cover the bowl and refrigerate for at least 30 minutes to allow the flavors to meld. The salad can be served chilled or at room temperature.
- Before serving, garnish with toasted sesame seeds and sliced green onion, if using.
Tips
- Substitutions: If you can’t find lotus root, you can substitute jicama (for a similar crunch) or water chestnuts. The texture will be slightly different, but the salad will still be delicious. Use apple cider vinegar if rice vinegar is unavailable, but reduce the amount to 1 1/2 tablespoons (22 ml) as it’s more acidic.
- Storage: This salad keeps well in the refrigerator for up to 3 days. The lotus root will remain crunchy, though the dressing may become more absorbed. Give it a quick stir before serving.
- Common mistake: Overcooking the lotus root is the most common error. It should be blanched briefly—just enough to take the raw edge off while retaining its signature crunch. If you boil it longer, it will become mushy and lose its appeal.
- Color preservation: The vinegar in the soaking water is crucial to prevent the lotus root from turning brown. Don’t skip it, especially if you’re preparing the slices ahead of time.
Serving Suggestions
Serve this pickled lotus root salad as a refreshing side dish alongside grilled meats, stir-fries, or as part of a bento box. It also makes a great palate cleanser between courses. For a light lunch, add it to a bowl of steamed rice with some cucumber and avocado.
Variations
- Spicy Sichuan-style: Add 1 teaspoon of chili oil and a pinch of Sichuan peppercorns to the dressing for a numbing, spicy kick.
- Sweet and sour: Increase the sugar to 2 tablespoons (30 g) and add 1 tablespoon (15 ml) of mirin for a sweeter, more Japanese-inspired version.
- Herby twist: Stir in a handful of fresh cilantro or mint leaves just before serving for an extra layer of freshness.
Storage and Reheating
Store any leftover salad in an airtight container in the refrigerator for up to 3 days. This dish is best served cold or at room temperature, so there’s no need to reheat it. If you’ve kept it in the fridge, let it sit out for 10 minutes before serving to take the chill off. The dressing may pool at the bottom; just toss again before serving.
Frequently Asked Questions
1. Can I eat lotus root raw? Yes, lotus root can be eaten raw, but it’s quite starchy and has a slightly bitter aftertaste. Blanching it briefly improves the texture and flavor, making it more palatable.
2. Do I need to peel lotus root? Yes, the skin is tough and not pleasant to eat. Use a vegetable peeler to remove it, and then slice the root as directed.
3. What if I can’t find fresh lotus root? You can often find frozen or canned lotus root in Asian grocery stores. If using frozen, thaw and blanch as directed. Canned lotus root is already cooked, so skip the blanching and just rinse it well before using.
4. Why is my lotus root turning brown? Oxidation is the culprit. Soaking the slices in acidulated water (water with vinegar or lemon) immediately after slicing prevents this. The recipe includes this step, so don’t skip it.
5. Can I make this salad ahead of time? Absolutely! In fact, it tastes better if made at least a few hours in advance, as the flavors have time to develop. It will keep well in the refrigerator for up to 3 days.
6. Is this salad gluten-free? To make it gluten-free, use tamari or coconut aminos instead of regular soy sauce. The rest of the ingredients are naturally gluten-free.
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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
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