Preheat the oven to 350 degrees F. Line a rimmed baking sheet with foil; rub lightly with oil.
Put the egg white, lime zest, sugar, chipotle powder, coriander, garlic powder, 1/2 teaspoon salt and 1 tablespoon oil in a medium bowl. Beat with a fork to combine. Add the peanuts and toss to coat.
Spread the spiced peanuts on the prepared baking pan in a single layer. Bake until dry and a shade darker, about 15 minutes. Cool completely before adding the cilantro.