Combine lime juice, cilantro, garlic, cumin, and 2 tablespoons oil; pour over trout. Cover and marinate, refrigerated, at least 30 minutes. Combine onion and peppers; divide into 12 portions. Wrap individual portions; refrigerate.
Per order: Sauté 1 portion of onion mixture in 2 teaspoons oil until just tender; reserve. Remove 1 trout fillet from marinade; grill or sauté until just done, about 2 minutes per side. Meanwhile, on a very hot griddle, heat 2 tortillas on both sides. Remove and discard trout skin; plate with hot tortillas and reserved onion mixture. Garnish with 1/3 cup salsa, 1/4 cup guacamole, 1/4 cup sour cream, and 2 lime wedges.
Source: Courtsey of Clear Springs Foods, Inc.
