1. Cut onion into thin strips, sauté with olive oil until tender and caramelized.
2. Beat eggs with garlic powder, salt & pepper - cook over low heat stirring constantly to create custardy scrambled eggs.
3. Place a damp paper towel over tortillas and microwave for 30-45 seconds.
4. Add onions, spinach, egg, pico de gallo, avocado, sour cream and cilantro to a warm tortilla to create a taco - top with a fresh lime squeeze.