1 onion, sliced
1teaspoon of sugar
1tablespoons of balsamic vinegar
2 tablespoon of tomato paste
1 teaspoon of Worcestershire sauce
2 cloves of garlic, crushed
1 teaspoon rosemary
1/2 teaspoon thyme
1/4 teaspoon sage
3 cups of beef stock
1 lb beef mince
2 carrots grated
Salt and pepper

Heat a pan over medium heat. Spray with cooking spray and add the onion, sugar and mince. Cook for about 10 minutes.
Stir in the balsamic vinegar and cook for a few more minutes. Add garlic, tomato paste, Worcestershire sauce, rosemary, thyme, and sage. Stir to combine. Pour in the stock and carrots, bring it to a boil, and let it simmer on low heat for 15 minutes.
Season with salt and pepper.
If needed, thicken sauce with Cornflour.
Use mixture for homemade pies :)