Tiradito is a Peruvian dish of raw fish that’s similar to ceviche: sashimi-style fish in an acidic sauce — a testament to Peru’s legacy of Japanese immigrants and their influence on Peruvian food. Perfect as an appetizer and adapted from a Food & Wine recipe, this tiradito sits in a citrusy sauce spiked with aji amarillo chiles. The aji amarillo is essential here: it gives this dish a piquant heat and pop of color that looks striking against a garnish of blue potato chips.
1/4 cup jarred aji amarillo paste
1/4 cup lemon juice
1/4 cup orange juice
1/2 teaspoon sea salt
1/4 teaspoon minced garlic
1/4 teaspoon minced ginger
1/3 cup olive oil
3/4 pound sushi-grade tuna, cut into 1 1/2- x 1 1/2- x 1/4-inch-thick slices
1 small bowl blue potato chips
1/4 cup chopped salted roasted peanuts
1 teaspoon toasted sesame seeds
1/4 cup sliced green onions
1. Place aji amarillo paste, lemon juice, orange juice, salt, garlic, and ginger in a blender; process until smooth. With blender running, slowly add oil in a thin, steady stream until sauce emulsifies.
2. Spread sauce on a large rimmed platter and arrange tuna slices over sauce. Sprinkle with chips, peanuts, sesame seeds, and green onions, and serve.