Ingredients
400 ml of tomato sauce
200 ml of tomato paste
125 ml of maple syrup
100 ml white wine vinegar
100 ml apple cider vinegar
2 teaspoons salt
1 ½ teaspoons garlic powder
1 teaspoon onion powder
Instructions
Add all the ingredients to a pot and mix well
Simmer on low until thick
Transfer to a glass jar.
When cool, store in the refrigerator