Ingredients
1 1/2 cups fresh lime juice (from 10 limes)
1/2 cup fresh orange juice (from 1 orange)
1 1/4 pounds red snapper fillet, skin removed, flesh cut into 1/4-inch slices
1 avocado, cut into 1/2-inch pieces
1 cup grape tomatoes, halved
1/4 cup thinly sliced red onion
1 small jalapeno, seeded and finely chopped
2 tablespoons roughly chopped fresh cilantro leaves
2 tablespoons extra-virgin olive oil
Coarse salt and ground pepper
Lime wedges, for serving
Preparation
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.