Appetizer · Latin American ·

Herbaceous Peruvian Papas a la Huancaína with Aji Amarillo Sauce

This authentic Peruvian appetizer features tender potatoes surrounded by a luscious spiced cheese sauce accented by fresh herbs and bright yellow Aji Amarillo peppers.

4.9(526 reviews)
·By Ethan Brooks·
Herbaceous Peruvian Papas a la Huancaína with Aji Amarillo Sauce — Appetizer served and photographed from above
Prep
30 min
Cook
1 h 30 min
Difficulty
Intermediate
Serves
4

Preparation

Get these tasks done before you start cooking.

Marinating the Aji Amarillo Sauce

  1. 1

    Combine paste and oil

    In a small bowl, mix Aji Amarillo paste with vegetable oil until well combined.

  2. 2

    Add minced garlic

    Stir minced garlic into the paste and oil mixture.

  3. 3

    Marinate mixture

    Let the mixture marinate for at least 15 minutes to enhance flavors.

Preparing the Potatoes

  1. 1

    Peel and slice potatoes

    Peel the Yukon Gold potatoes and cut them into thick slices.

  2. 2

    Boil potatoes

    Boil the potato slices in salted water for about 20 minutes or until tender.

  3. 3

    Drain and cool

    Drain the potatoes and allow them to cool before arranging on a serving platter.

    Tip: Ensure potatoes are fully cooked but not falling apart. Pro Tip: Use boiled Yukon Gold potatoes for their creamy texture.

How to Make Herbaceous Peruvian Papas a la Huancaína with Aji Amarillo Sauce

Total time: 2 h · Yields 4 servings

  1. 1

    Sauce Blending

    Blend the marinated Aji Amarillo paste mixture, queso fresco, and evaporated milk until smooth.

  2. 2

    Adjusting Thickness

    Add vegetable oil gradually while blending to achieve a creamy consistency.

  3. 3

    Seasoning

    Taste and season the sauce with salt and pepper as needed.

Chef's Tips

    Frequently asked questions

    How long can I store leftovers?

    Leftovers can be stored in an airtight container in the fridge for up to 3 days.

    Can I make this sauce ahead?

    Yes, prepare the sauce up to 2 days in advance and refrigerate it. Stir well before serving.

    Is there a substitute for queso fresco?

    Feta cheese or ricotta salata can be used as alternatives to queso fresco.

    Can the spice level be adjusted?

    Yes, reduce the Aji Amarillo paste for a milder flavor or increase for more heat.

    How can I reheat leftovers?

    Gently reheat the potatoes and sauce in the oven or microwave until warm.

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