[ { "@type": "HowToStep", "text": "Combine vinegar, molasses, soy cause, tamarind, mustard seeds, salt, black peppercorns, cloves, curry powder, cardamom, chiles, garlic, anchovies, onion, ginger, and cinnamon in a medium saucepan. Bring to a boil over high medium, reduce heat to low and simmer for 10 minutes." }, { "@type": "HowToStep", "text": "While sauce is simmering, in a small saucepan, melt sugar over medium-high heat and cook until it becomes dark amber and syrupy, about 5 minutes. Pour caramelized sugar into simmering sauce and whisk to combine; simmer sauce for 5 additional minutes. Transfer sauce to a glass jar with a tight fitting lid and set in refrigerator for 3 weeks." }, { "@type": "HowToStep", "text": "Strain sauce into a medium bowl; discard solids. Place sauce back in jar and store in refrigerator for up to 8 months." } ]