Add the green beans to a pan of boiling water and simmer for 4-5 minutes until tender. Drain completely.
Step 2
Thinly slice the scallions. Heat a tablespoon of olive oil in a skillet over a low/medium heat. Add the scallions and sauté for 2-3 minutes until tender.
Step 3
Whisk together the remaining olive oil, sesame oil, lime juice, chili flakes, salt and pepper. Add the green beans to the pan and drizzle over the spiced oil. Stir well to combine and cook for a further minute or two to heat the beans through.