If rinsing your peppers, make sure they are fully dried.

Heat a little olive oil and sesame oil in a wide sauté pan until it is good and hot but not smoking.

Add the peppers and cook them over medium, tossing and turning them frequently until they blister (about 10-15 minutes). They shouldn't char except in places.

Toss them with some fresh lemon or lime juice. And sprinkle with coarse sea salt.