2 Tbsp red wine vinegar
2 Tbsp apple cider vinegar
1 tsp miso paste
3 tsp Thai sweet chili sauce
1 Tbsp brown sugar
1Tbsp Dijon mustard
finely ground black pepper
½ cup vegetable oil
½ cup olive oil

Whisk together all ingredients except vegetable and olive oils.  Whisk in both oils very slowly, until dressing thickens.