150g thinly shredded cabbage (or coleslaw mix; in Japan I use sengiri cabbage)
2 green onions (konegi), sliced
1/4 cup mayonnaise
1/2 tsp sesame oil
1/2 tsp sugar
1/4 tsp rice vinegar
1 tbsp toasted sesame seeds
salt and pepper to taste
Mix mayonnaise, sesame oil, sugar, vinegar, and sesame seeds.
Add the cabbage and green onions, and mix well. It may seem like there isn’t enough dressing, but keep mixing and it may be enough. If it really is too dry, add a little more mayonnaise at a time.
Add salt and pepper to taste.