Cookbook:Hartshorne Sweet Sauce

Ingredients

 * 2 glasses red wine
 * 1 glass vinegar
 * 3 tsp cullis (strong meat broth)
 * A bit of sugar
 * 1 onion, sliced
 * A little cinnamon
 * 1 bay leaf

Procedure

 * 1) Combine all ingredients in a saucepan.
 * 2) Simmer for 15 minutes.