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charred eggplant and scallion oil banh mi

Charred Eggplant & Scallion Oil Bánh Mì

Fire‑charred eggplant brushed with scallion oil, layered with pickles, herbs, and chili crisp.
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Course dinner, lunch
Cuisine Vietnamese
Servings 2

Equipment

  • Grill or cast‑iron skillet
  • Tongs
  • Small saucepan
  • Cutting board & knife
  • Mixing bowl
  • Toaster or oven to heat bread

Ingredients
  

For the Charred Eggplant

  • 1 large eggplant cut into 1‑inch thick rounds
  • 1 tablespoon neutral oil
  • 1 teaspoon soy sauce
  • 1 teaspoon rice vinegar
  • Pinch of salt
  • Pinch of black pepper

For the Scallion Oil

  • 2 scallions finely sliced
  • 2 tablespoons neutral oil
  • Pinch of salt

For Assembly

  • 2 small baguettes or Vietnamese rolls
  • 2 to 3 tablespoons mayonnaise
  • 1 teaspoon soy sauce or Maggi seasoning
  • Thinly sliced cucumbers
  • Pickled carrots and daikon đồ chua
  • Fresh cilantro
  • Thinly sliced jalapeños optional
  • Black pepper
  • Lime wedges optional

Instructions
 

  • Make the scallion oil: Heat neutral oil until shimmering. Pour over sliced scallions and a pinch of salt. Set aside.
  • Char the eggplant: Heat a cast iron or grill pan over medium‑high. Brush eggplant slices with oil, soy sauce, and vinegar. Sear until deeply charred on both sides and soft in the center, about 3 to 4 minutes per side. Season with salt and pepper.
  • Prep the bread: Lightly toast baguettes until crisp outside and soft inside. Spread mayonnaise on both sides and drizzle with soy sauce or Maggi.
  • Assemble the bánh mì: Layer cucumbers on the bottom. Add charred eggplant slices. Spoon scallion oil generously over the top. Add pickled veggies, cilantro, and jalapeños. Finish with black pepper and a squeeze of lime if you like. Close and serve warm.

Notes

  • For extra richness, brush the eggplant with scallion oil right after charring.
  • Swap eggplant for zucchini or king oyster mushrooms for a similar smoky profile.
  • A touch of chili crisp or sriracha works beautifully with the scallion oil.
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