Hot Sauce Recipe

Wear gloves if you have sensitive skin. Stem the chilies and, if desired, remove seeds for milder heat; keep seeds for hotter sauce. Roughly chop chilies, carrots, onion, and garlic so they blend evenly.

Measure out vinegar, oil, lime juice, sugar, salt, and optional spices so they’re ready to add.

Heat a medium skillet over medium heat and add the 2 tablespoons neutral oil. When shimmering, add the chopped carrots and onion. Sauté 4–5 minutes until they begin to soften and lightly brown—this adds sweetness and mellows raw sharpness.

Add the chopped chilies and garlic to the skillet and cook 2–3 minutes more, stirring frequently, just until fragrant. Do not let garlic burn.

Remove the skillet from heat and let the mixture cool for 5 minutes.

Initial Blend

Transfer the cooled vegetable and chili mixture to a blender or food processor. Add 1 cup distilled white vinegar, 2 tablespoons lime juice, 1 tablespoon granulated sugar (or honey), and 1 teaspoon kosher salt.

Blend on high until completely smooth, 1–2 minutes. If the blender struggles, pause and scrape down the sides, then blend again.

With the motor running, slowly stream in remaining 2 tablespoons neutral oil to help emulsify the sauce and round the flavor.

Taste and adjust: add the optional smoked paprika, cumin, and black pepper now if using. If too sharp, add another 1 teaspoon sugar or 1 tablespoon honey. If too thick, add up to 1/4 cup water a tablespoon at a time to reach desired consistency.

For safe shelf life, ensure the final sauce is at least 4.0–4.2 pH; the recipe as written (1 cup vinegar to ~2 cups produce) will be acidic enough for short refrigerated storage, but if you plan to can or store long-term at room temperature, test pH or use a tested canning recipe.

For a smooth, restaurant-style hot sauce, pass the blended sauce through a fine-mesh sieve or chinois, pressing with a spatula to extract as much liquid as possible. Discard solids.

Transfer the sauce to a sterilized bottle or jar. Let cool to room temperature, then refrigerate. Sauce will develop flavor over 24–48 hours.

Keeps in the refrigerator for up to 6 weeks. If you preserved for long-term storage following proper canning/pH procedures, follow standard shelf-stable guidelines.

Shake well before use. Use on tacos, eggs, grilled meats, or as a spicy condiment. Stir in chopped cilantro for a fresh herb note just before serving if desired.