Peanut-Chile Sauce

This peanut-chile sauce is the kind of pantry alchemy that upgrades everything it touches. Satay skewers, cold noodles, grilled chicken, steamed vegetables, dumplings, spring rolls, even a plain roasted sweet potato. It’s got heat from fresh serrano and dried piquin chile, depth from garlic and ginger, funk from soy, tang from fresh lime juice, sweet backbone from brown sugar, and all of it held together by creamy peanut butter.

The base technique is classic Southeast Asian-meets-Mexican fusion. Aromatics bloom in hot peanut oil, stock simmers them into a broth, then everything else whisks in off the heat to thicken into a glossy, spoonable sauce.

Ten minutes start to finish, and it keeps in the fridge for a week. Thin with a splash of water for dipping, leave thick for drizzling.

Kitchen Tips

• Use natural peanut butter for cleaner flavor, the kind with stabilizers and sugar throws off the sweet-savory balance.
• Piquin chile is SERIOUSLY hot, a quarter teaspoon is not a typo. Start with less if you’re heat-averse and adjust up.
• Whisk constantly as the peanut butter melts in, or it’ll clump at the bottom and burn.
• Taste and adjust at the end, peanut butter brands vary wildly in salt and sweetness, and the sauce may need more lime or soy.
• Thin with warm water if it gets too thick as it cools, peanut sauces set up dramatically in the fridge.

Variations

• Swap serrano for Thai bird chiles and add a stalk of minced lemongrass for more pronounced Thai satay flavor.
• Use almond butter or cashew butter in place of peanut for a different nutty profile.
• Add a splash of coconut milk in place of some stock for richer, more Malaysian-style texture.
• Stir in 1 tablespoon of hoisin or sweet chili sauce for extra depth.