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Three earthly treasures

Di san xian (or three earthly treasures) is a classic Northern Chinese dish made with potato, eggplant and capsicum. Tossed in a silky garlicky soy sauce, it's the ideal dish to serve to vegetarian guests and perfect served with a bowl of hot, steaming rice on the side!

Three Earthly treasures
Credit: Jiwon Kim

Published

By Adam Liaw

Source: SBS


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  • serves 2-4 people
  • preparation 5 minutes
  • cooking 20 minutes
  • difficulty Easy level

Ingredients

  • 2 thin purple eggplants, cut in a rolling cut
  • Salt
  • 1 cup vegetable oil
  • 1 large potato, cut in a rolling cut
  • 1 green capsicum, cut in a rolling cut
  • 2 slices ginger
  • 3 garlic cloves, roughly chopped
  • 2 tbsp soy sauce
  • 1 tsp vegetable stock powder
  • ½ tsp sugar
  • 2 spring onions, thinly sliced
  • 1 tsp sesame oil
  • 1 tsp potato starch mixed with ¼ cup of cold water

Resting time: 30 minutes

Instructions

  1. Salt the cut eggplants well and set aside to drain in a colander for 30 minutes. Rinse the eggplants and pat dry with paper towels.
  2. Heat the vegetable oil in a small saucepan to about 160˚C and add the potato. Deep-fry the potato for about 5 minutes, or until cooked through and lightly browned. Remove from the saucepan using a slotted spoon to a tray lined with paper towels. Increase the heat of the oil to 180˚C and deep-fry the eggplant in batches until browned, then remove from the pan to the tray. Deep-fry the capsicum until softened, then transfer to the tray with the fried vegetables. Remove the pan from the heat.
  3. Transfer 2 tbsp of the hot oil from the saucepan to a large frying pan or wok, then place the pan on medium-high heat. Add the ginger and garlic and stir-fry for 1 minute, or until fragrant, then add the fried vegetables along with the soy sauce, stock powder and sugar. Toss to combine, then add the spring onion and sesame oil. Drizzle in as much of the starch mixture as needed to thicken any sauces from the pan to a silky sauce, then remove from the heat and serve.

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Cook’s Notes

Oven temperatures are for conventional; if using fan-forced (convection), reduce the temperature by 20˚C. | We use Australian tablespoons and cups: 1 teaspoon equals 5 ml; 1 tablespoon equals 20 ml; 1 cup equals 250 ml. | All herbs are fresh (unless specified) and cups are lightly packed. | All vegetables are medium size and peeled, unless specified. | All eggs are 55-60 g, unless specified.


SBS Food is a 24/7 foodie channel for all Australians, with a focus on simple, authentic and everyday food inspiration from cultures everywhere. NSW stream only. Read more about SBS Food

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