Ingredients
1 bunch cilantro, 1/4 cup leaves reserved for serving
1 clove garlic, smashed and peeled
3/4-inch piece fresh ginger, peeled
2 tablespoons vegetable oil
1 tablespoon toasted sesame oil
1/2 teaspoon red-pepper flakes
1/2 teaspoon grated lime zest plus 2 tablespoons juice
1 teaspoon light-brown sugar
1/3 cup roasted peanuts, divided
2 to 3 tablespoons low-sodium soy sauce
3/4 pound spaghetti or linguine, cooked according to package instructions
Preparation
In a food processor, combine cilantro, garlic, ginger, vegetable and sesame oils, red-pepper flakes, lime zest and juice, brown sugar, and 1/4 cup peanuts. Pulse until a coarse paste forms. Season with soy sauce and pulse to combine.
In a large bowl, toss pesto with pasta. Roughly chop remaining peanuts and sprinkle over pasta along with cilantro leaves.