Tangy tomato pork ribs

Ingredients

• 1 tablespoon olive oil
• 1 sliced onion
• 1 clove, crushed garlic
• 2 tablespoon tomato paste
• 1 tablespoon sweet paprika
• 1 teaspoon mustard powder
• 400 gram can diced tomatoes
• 1/4 cup honey
• 2 tablespoon balsamic vinegar
• 2 teaspoon worcestershire sauce
• 1.5 kilogram american pork ribs
• coleslaw, to serve