Ceviche with Avocado, Tomato, and Cilantro

Pour lime juice and orange juice through a sieve set over an 8-inch square glass baking dish. Arrange red snapper fillet in a single layer in dish (fish should be completely covered by juice). Cover with plastic wrap and refrigerate until fish is opaque throughout, about 4 hours. Drain fish well; discard marinade.

Divide fish among four plates. In a large bowl, combine avocado, tomatoes, jalapeno, cilantro, and olive oil. Season with salt and pepper. Serve fish topped with avocado salad and lime wedges alongside.