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Sweet sour eggplants

Peeled eggplants are cubed, coated in batter, deep fried then braised in sweet sour sauce that thickens naturally as it reduces.
Sweet sour eggplants
Vegetable / fruit recipe by Connie Veneracion | Last updated: 08.23.2025
Prep: 10 minutes mins
Cook: 10 minutes mins
Total: 20 minutes mins
Servings: 4 people
Course: Side Dish
Cuisine: Asian
Label: Eggplant
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Connie’s notes

The sauce contains no starch. The starch is in the batter that coats each piece of eggplant. When that starch comes in contact with the sauce, the liquid thickens are it reduces.
My best tips for cooking this dish:
  1. Use Asian eggplants. They’re sweeter and creamier.
  2. Use lots of oil to fry the eggplants in. Give them a chance to swim and float and not get stuck to one another.
  3. Use two frying pans — one to fry the eggplants in and another to braise them in the sauce.

Ingredients

  • 3 eggplants (Asian variety, please!)
  • 1 medium egg
  • 1 teaspoon salt
  • pepper
  • 6 tablespoons potato starch (you may need more if your eggplants are extra large)
  • ½ teaspoon baking powder
  • 3 to 4 cups cooking oil

Sweet sour sauce

  • ¼ cup rice vinegar
  • ⅓ cup white sugar
  • 2 tablespoons ketchup
  • ½ teaspoon salt
  • 2 tablespoons chopped garlic

Instructions

  • Peel the eggplants and cut into bite-sized cubes.
    Cutting eggplants into cubes
  • Place the cubed eggplants in a miing bowl and add the egg, salt, pepper, potato starch and baking powder. Toss until the eggplant cubes are coated in a slightly wet batter.
  • Heat the cooking oil until fine wisps of smoke flat on the surface.
  • Slide the battered eggplant cubes into the hot oil. Stir after 10 to 15 seconds to separate the pieces. Fry, stirring occasionally, until the batter turns crisp.
    Deep frying battered eggplant cubes
  • While the eggplants fry, mix together the ingredients for the sauce and heat in another frying pan until boiling gently.
    Braising fried eggplants in sweet sour sauce
  • Scoop out the eggplants and dump into the sauce. Toss to coat each piece with sauce. Leave to braise over medium-low heat, tossing occasionally, until the sauce has reduced and thickened.
  • Serve the sweet sour eggplants immediately.
    Sweet sour eggplants
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About Connie Veneracion

Home cook and writer by passion, photographer by necessity, and good food, coffee and wine lover forever. I create, test and publish recipes for family meals, and write cooking tips and food stories. More about me and my umami blogs.

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