Saus Hibachi

Bahan-bahan (8 porsi)

• ½ yellow onion, (chopped)
• 3 cloves garlic, (chopped)
• 1 ½ tablespoons ginger, (grated)
• ¼ cup kecap
• 2 tablespoons rice wine vinegar
• 2 tablespoons cuka chinkiang
• 2 tablespoons air jeruk
• 1 tablespoon gula merah
• ½ teaspoon ground black pepper