Sweet and sour dipping sauce

Ingredients:

• 2 tbsp ketchup / tomato sauce
• 2 tbsp cider vinegar / white rice vinegar
• 2.5 tbsp sugar
• 1 tbsp cornstarch solution
• 1 tsp sesame seed oil

Directions:

1. Mix the ketchup or tomato sauce, vinegar and sugar in a small sauce pan
2. Bring the mixture to a boil
3. Reduce the heat when the mixture starts to boil
4. Add the cornstarch solution to the mixture slowly to thicken the mixture. If you want, add one teaspoon at a time. Check the consistency. Stop adding when the consistency you want is achieved (the art of Chinese cooking)
5. Pour the sweet and sour mixture in a small dipping bowl
6. Add a little sesame seed oil before serving.

Recipe taken from:
http://www.homemade-chinese-soups.com/wonton-dipping-sauce.html