Ingredients

1 tablespoon vegetable oil

1 red onion, halved and thinly sliced

2 garlic cloves, minced

1/8 to 1/4 teaspoon crushed red pepper

2 tablespoons soy sauce

1 pound leftover Roast with Potatoes, thinly sliced

1/4 cup chopped salted peanuts

1 tablespoon rice vinegar

1/2 cup fresh cilantro, basil, or mint leaves

Boston lettuce

Preparation

In a large skillet over medium heat, heat oil. Cook onion, garlic, and red pepper until onion is translucent, about 2 minutes. Add soy sauce; cook until evaporated, about 2 minutes.

Turn off heat; stir in eye of round slices until heated through. Stir in peanuts, vinegar, and cilantro. Serve in Boston lettuce cups.