1 tsp olive oil
1 small onion, diced
3 cups tomato sauce
4 Tbsp tomato paste
2 cloves garlic, crushed
1 Tbsp paprika
2 Tbsp honey or maple syrup
3 Tbsp balsamic vinegar
1 Tbsp Worcestershire sauce
1 tsp chili flakes
Sea salt & pepper, to taste
Cook onion in olive oil over low heat for 5 minutes or until softened, stirring occasionally.
Add remaining ingredients. Simmer 3 minutes, stirring occasionally.