One taste of this homemade hoisin sauce, and you’ll never feel the need to buy it from the store again. Feel free to adjust the spice level, saltiness, and sweetness to your tastes. I love the little bit of heat the Gochujang adds, but you can substitute for miso paste if you’d prefer. Increase the cornstarch for a thicker sauce. I like to keep it on the thinner side, which makes it more saucy when tossing it into stir-fries or slathering it over ribs.
1 tablespoon toasted sesame oil
2 cloves garlic, finely minced or grated
One 1-inch thumb-size piece fresh ginger, finely minced or grated
2 green onions, whites and light green parts only, finely minced
5 tablespoons (65g) light tamari or light soy sauce, plus more to taste
5 tablespoons (65g) pure maple syrup
2 tablespoons (30g) molasses
1 tablespoon (20g) peanut butter, try homemade peanut butter
1 ½ teaspoons Gochujang, see notes
1 teaspoon rice wine vinegar
1/4 teaspoon Chinese Five Spice, see notes
1/4 teaspoon cornstarch
Heat sesame oil in a small saucepan over medium heat. Stir in the garlic, ginger, and green onion. Cook, stirring occasionally, until tender and translucent, 3 to 5 minutes. Set the saucepan aside to cool.
Stir in soy sauce, maple syrup, molasses, peanut butter, Gochujang, rice wine vinegar, and the Chinese Five Spice. Return the saucepan to medium heat, and, while stirring, slowly bring to a simmer. Taste the sauce and adjust with 1/2 tablespoon to 1 tablespoon of soy sauce if it needs it.
Make a cornstarch slurry by mixing 1/2 teaspoon cornstarch with 2 teaspoons water. Whisk the slurry into the sauce. As it simmers, the sauce will thicken. Once thickened, remove from the heat and let cool.