Sweet and Sour Sauce

Ketchup: 30g White Vinegar: 30 c.c. Granulated Sugar: 30g Water: 60 c.c. Instructions: 1. First, sauté minced ginger and onion until fragrant. Add ketchup and stir-fry until aromatic and the oil turns red. 2. Pour in white vinegar, sugar, and water, bring to a boil, adjust to your preferred sweet and sour balance, then thicken with cornstarch and drizzle over fish or meat dishes.