How to Make It
Preheat broiler to high. Heat a large cast-iron skillet over medium heat. Add canola oil and onion; cook 4 minutes. Add zucchini and chopped garlic; cook 4 minutes. Add tomatoes, 3 tablespoons chopped fresh oregano, salt, and chiles. Cook 4 minutes; remove from heat. Stir in tortilla chips. Level surface. Make 4 indentations in surface; crack 1 egg into each. Broil 5 minutes or until whites are set. Remove from oven. Sprinkle 2 tablespoons fresh oregano leaves and pepper over eggs. Serve with sliced avocado and radishes.