Ah Sir's Recipe - 37. Balsamic Vinegar Sauce

Ingredients (for 4):

• Olive oil - 1 tbsp
• Onion finely - 6 oz
• Garlic finely - 1 tsp
• Tomato peeled finely - 8 oz
• Thickened gravy - 6 oz
• White wine - 2 oz
• Balsamic vinegar - 2 tbsp
• Sage - 1 tbsp
• Salt - 1/2 tsp

Procedures:

1. Stir-fry the onion with olive oil. Then add the garlic and continue to stir-fry till fragrant.

2. Add the tomato dices.

3. Add gravy, white wine, balsamic vinegar, sage and seasonings.