Crudités With Bacon XO Sauce

A luxurious appetizer featuring fresh vegetables and potatoes served with a rich, savory bacon XO sauce. This umami-packed sauce combines crispy bacon, shiitake mushrooms, aromatics, and Thai chiles for a bold dipping experience.

8 servings
41 min

Ingredients

  • 4 slices bacon
  • 1 cup vegetable oil
  • 6 ounces shiitake mushrooms
  • 2 whole scallions
  • 1 medium shallot
  • 5 whole anchovies
  • 3 whole red Thai chiles
  • 3 cloves garlic
  • 1 piece ginger
  • ½ teaspoon toasted sesame oil
  • ¼ teaspoon kosher salt
  • 8 ounces haricots verts
  • 4 slices country-style bread
  • 2 tablespoons olive oil
  • 2 bunches carrots
  • 1 bulb fennel
  • 1 teaspoon lime zest
  • 2 tablespoons lime juice
  • 1 pound fingerling potatoes
  • halved lengthwise

Cooking Instructions

  1. 1.

    Cut bacon into 1" pieces, then chop until a fine paste forms (this can also be done in a food processor).

    5 min

  2. 2.

    Heat vegetable oil in a medium skillet over medium. Cook bacon, stirring occasionally, until brown and crisp, about 4 minutes. Using a small fine-mesh sieve, transfer bacon to a small bowl.

    4 min

  3. 3.

    Working in separate batches and transferring each item to bowl with bacon as it's done, fry aromatics until brown (about 2 minutes for everything except mushrooms and shallot, which will take about 4 minutes). Let oil cool completely.

    15 min

  4. 4.

    Pulse bacon, mushrooms, scallions, shallot, anchovies, chiles, garlic, ginger, cooled vegetable oil, sesame oil, and salt in a food processor until nearly smooth.

    5 min

  5. 5.

    Cook haricots verts in a medium pot of boiling salted water until bright green and crisp-tender, about 3 minutes (4 minutes if using green beans). Transfer to a plate and chill to stop cooking while you grill the bread.

    3 min

  6. 6.

    Prepare grill for medium-high heat (or heat a grill pan over medium-high). Brush both sides of bread with oil and grill until lightly charred, about 2 minutes per side.

    4 min

  7. 7.

    Toss carrots, fennel, and haricots verts with lime zest and lime juice in a large bowl. Transfer to a platter and scatter crushed ice over. Place grilled bread and potatoes on another platter. Serve with XO sauce for dipping.

    5 min

  8. 8.

    Sauce can be made 1 month ahead. Cover and chill. Bring to room temperature before using.

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