Aji Amarillo Sauce - Make This Peruvian Yellow Sauce

Welcome to the vibrant world of Peruvian cuisine! If you've ever tasted an authentic Peruvian chicken dish or enjoyed the zesty kick of ceviche, chances are you've encountered the magic of aji amarillo. This incredible yellow chili pepper is the heart and soul of so many Peruvian recipes, lending its unique fruity heat and brilliant color to countless chicken dishes and beyond. Forget those bland, store-bought versions – making your own aji amarillo sauce at home is surprisingly simple and incredibly rewarding.
This isn't just a basic recipe; it's your passport to unlocking a core flavor of Peru. Our ultimate aji amarillo sauce is versatile, delicious, and way better than anything you'll find in a jar. Whether you're planning to whip up a classic ají de gallina, a creamy salsa huancaína, or just need a fantastic dipping sauce, this recipe is your go-to. Get ready to add some serious Peruvian flair to your kitchen!

Ingredients

• 10-12 fresh or frozen aji amarillo peppers, stemmed and seeded (about 1 cup chopped)
• Tip: If using fresh, wear gloves! The capsaicin can irritate skin.
• 1/2 cup finely chopped red onion
• 2 cloves garlic, minced
• 1/4 cup vegetable oil (or other neutral oil)
• 1/4 cup chicken or vegetable broth (or water)
• 2 tablespoons fresh lime juice
• 1/2 teaspoon salt, or to taste
• 1/4 teaspoon black pepper, or to taste
• Optional: 1-2 tablespoons crema de leche (heavy cream) or evaporated milk for a creamier sauce

Directions

1. Prepare the Aji Amarillo:
   1. If using fresh peppers, blanch them first: Bring a pot of water to a boil, add the stemmed and seeded aji amarillo peppers, and boil for 5 minutes. Drain, rinse with cold water, and repeat this process 2-3 times. This helps reduce the heat and bitterness, making the flavor rounder.
   2. If using frozen peppers, simply thaw them and proceed.
2. Sauté Aromatics: In a medium skillet over medium heat, add 1 tablespoon of the vegetable oil. Sauté the chopped red onion until softened and translucent, about 5-7 minutes. Add the minced garlic and cook for another minute until fragrant. Remove from heat.
3. Blend the Sauce: Carefully transfer the blanched/thawed aji amarillo peppers, sautéed onion and garlic, remaining 3 tablespoons of vegetable oil, chicken broth, and lime juice to a blender or food processor.
4. Process to Smoothness: Blend until the mixture is completely smooth and creamy. This might take a few minutes, so be patient and scrape down the sides as needed. If the mixture is too thick, add a little more broth or water, one tablespoon at a time, until you reach your desired consistency.
5. Season: Pour the sauce into a bowl. Season with salt and black pepper to taste. If you prefer a richer, creamier sauce, stir in the optional crema de leche or evaporated milk now.
6. Rest and Serve: For the best flavor, let the sauce sit for at least 30 minutes before serving, allowing the flavors to meld.