Japanese snow pea salad

300g snow peas
1/2 tsp sesame oil
1 tbsp light olive oil
2 tbsp mirin
2 tbsp soy sauce
1 tbsp sesame seeds, toasted
1 tbsp fresh orange juice
pinch finely grated orange peel

Steam the snow peas until they turn bright green. Put the liquid ingredients together and shake until well combined. Toss the sesame seeds among the snow peas. Add the dressing to the salad about 20 minutes before serving.