Sweet, sour, and spicy, Kung Pao Sauce is easy to make and the perfect addition for your Chinese-inspired dishes. This homemade version is so flavorful, you'll never want store-bought again!
Heat the sesame oil and olive oil in a wok over medium-high heat. Add the dried chilis and peppercorns. Cook for 3-4 minutes, until the peppers begin to darken in color.
Add the ginger, garlic, and scallions and cook for 1-2 minutes, until fragrant. Reduce the heat to medium and stir in the soy sauce, brown sugar, vinegar, sriracha, and chicken broth. Bring to a boil and simmer for 5-6 minutes to allow it to slightly reduce.
Mix the cornstarch and water to make a slurry. Stir into the reduced sauce and cook for 1-2 minutes, until the sauce has thickened. Remove from the heat and either use immediately or store in the refrigerator in an airtight container for up to 7 days.