Peruvian
Ocopa arequipeña
A traditional Arequipa-style ocopa with huacatay, ají mirasol, peanuts, queso fresco, and evaporated milk, served generously over boiled potatoes. It is creamy, aromatic, and gently spicy, with the classic egg, lettuce, and olive garnish.
Ingredients
- Yellow potatoes or small waxy potatoes4 small, about 450g
- Eggs2
- Dried ají mirasol chiles3
- Vegetable oil2 tablespoons
- Red onion, thinly sliced1/4 small
- Garlic1 clove
- Fresh huacatay leaves1 packed cup
- Roasted unsalted peanuts1/4 cup
- Queso fresco or queso paria70g
- Soda crackers4
- Evaporated milk1/3 cup
- Saltto taste
- Lettuce leaves2
- Black botija olives2
Method
- Boil the potatoes in salted water until tender, then drain, peel while warm if desired, and cut into thick slices.
- Boil the eggs for 9 to 10 minutes, cool in cold water, peel, and halve lengthwise.
- Remove the stems, seeds, and veins from the dried ají mirasol chiles, rinse them, and toast them briefly in a dry pan until fragrant without letting them burn.
- Soak the toasted chiles in hot water for 15 minutes, then drain them.
- Heat the oil in a small pan and fry the onion, garlic, and drained ají mirasol over medium heat until the onion is soft and the oil turns orange.
- Add the huacatay leaves to the pan and cook for 1 minute, just until wilted and aromatic.
- Grind the fried mixture with the peanuts, queso fresco, crackers, evaporated milk, and a pinch of salt in a batán or blender until thick, smooth, and spoonable.
- Taste the ocopa sauce and adjust with salt or a small splash of water if it is too thick.
- Arrange lettuce leaves on two plates, place the sliced potatoes on top, and cover them generously with the ocopa sauce.
- Garnish each plate with a halved boiled egg and a black olive, and serve at room temperature.
Common questions
What can I use if I can’t find huacatay leaves for ocopa arequipeña?
The closest substitute is a mix of fresh mint and cilantro, with a little parsley if needed. It won’t taste identical, but it gives a bright, herbal note that works well in the sauce.
How long does it take to cook the potatoes and eggs for this dish?
Plan on about 20 to 25 minutes total. Potatoes usually take 15 to 20 minutes depending on size, and eggs take 9 to 10 minutes. You can do both at the same time to save time.
What are the most common mistakes when making the ocopa sauce?
Burning the chiles, using too much liquid, or overblending into a thin sauce are the main issues. Also, don’t skip toasting and soaking the chiles, since that deepens flavor and removes harshness.
How should I store leftover ocopa sauce?
Store the sauce in an airtight container in the refrigerator for up to 3 days. It may thicken as it chills, so loosen it with a splash of evaporated milk or water before serving again.
What is the best way to serve ocopa arequipeña?
Serve the sliced warm potatoes on lettuce leaves, spoon the sauce over the top, then garnish with halved eggs and black olives. It’s best slightly warm or at room temperature, not piping hot.