Ingredients
- 12 thin popiah or spring roll wrappers, about 8 inches (20cm) square
- 2 cups (250g) jicama, peeled and finely julienned
- 1 medium-large carrot, about 100g, finely julienned
- ¾ cup (75g) green beans, finely sliced
- 3 dried shiitake mushrooms, soaked, squeezed dry and finely sliced
- 2 garlic cloves, minced
- 1 tablespoon (15ml) neutral oil
- 2 teaspoons (10ml) light soy sauce
- ½ teaspoon sugar
- ¼ teaspoon black pepper
- Salt, if needed
- 2 to 3 tablespoons (30 to 45ml) water
- 1 teaspoon cornstarch
- 2 tablespoons (30ml) water, for mixing with the cornstarch
- Neutral oil, for frying
Equipment
- Wok
- Sharp knife
- Cutting board
- Slotted spoon or tongs
- Kitchen thermometer, optional
Method
- Heat the 1 tablespoon of neutral oil in a wok over medium-high heat.
- Add the garlic and stir-fry for about 30 seconds.
- Add the shiitake mushrooms and cook for 1 minute.
- Add the jicama, carrot and green beans.
- Add the light soy sauce, sugar, black pepper and 2 tablespoons of water.
- Stir-fry for 4 to 6 minutes, until the vegetables are tender but still have a little bite. Add the final tablespoon of water only if the filling starts to dry out before the vegetables are ready.
- Taste and add salt only if needed. Transfer the filling to a wide plate or colander and let it cool completely. Drain off any excess liquid.
- Mix the cornstarch with the 2 tablespoons of water to make a sealing paste.
- Put about 2 tablespoons of filling near one corner of a wrapper. Fold the corner over the filling, tuck in both sides and roll snugly.
- Brush the final corner with the cornstarch paste and finish rolling. Repeat with the remaining wrappers and filling.
- Heat the frying oil to 350°F (175°C).
- Fry the popiah in batches for about 2 to 3 minutes, flipping as needed, until crisp and golden.
- Remove with a slotted spoon or tongs and drain on paper towels.
- Serve hot with chili sauce or sambal belacan if liked.
Notes
- Don't overfill: About 2 tablespoons of filling works well for an 8-inch (20cm) wrapper.
- Cool the filling: Let it cool completely before wrapping. Hot filling creates steam and can make the wrapper soggy.
- Keep it dry: Don't spoon excess liquid from the wok into the wrappers.
- Cover the wrappers: I like to keep the remaining wrappers covered while rolling, so they don't dry out.
- Check before refreezing: If you bought the wrappers frozen, check the package instructions before refreezing them. If I'm freezing my own, I like to put a few between sheets of parchment paper before freezing, so I can only thaw as many as I need, not the whole frozen block.
- Refrigerate leftovers: Store cooked popiah promptly and eat them within 3 to 4 days.
- Reheat thoroughly: Heat leftovers to 165°F (74°C).
