Pork ribs with rhubarb sauce

Ingredients

• Rhubarb sauce
• 1 cup rhubarb, chopped into 2cm cubes
• 3 garlic cloves, peeled and crushed
• thumb-sized piece of ginger
• pinch allspice (pimento)
• 1/4 teaspoon chilli powder (optional)
• 2 tablespoon honey
• 3 tablespoon dark soy sauce
• 3 tablespoon fresh lime (or lemon) juice
• 50 millilitre water
• 2 tablespoon vegetable oil
• Pork ribs
• 400 gram pork baby back ribs
• 1/4 cup water