Add the green beans to a pan of boiling water and simmer for 4-5 minutes until just tender. Drain completely.
Step 2
Add the chili flakes, sesame oil, salt, pepper and lemon juice to a small bowl and mix to combine.
Step 3
Heat the olive oil in a skillet over a low/medium heat. Thinly slice the garlic and add to the pan, sweating until tender. Add the green beans and toss to combine.
Step 4
Add the chili, lemon and sesame oil mixture and stir fry for a minute or so until the beans are hot through.
Step 5
Toss the spicy beans with the toasted sesame seeds to serve.