Ingredients:

• Extra virgin olive oil or bacon fat
• 1/3 cup chopped onion (green, red, or yellow onion), optional
• 1/4 pound of Mexican chorizo sausage, removed from sausage casing
• 3 tablespoons raisins, soaked in hot water for 10 minutes and drained
• 5 to 6 eggs
• Salt
• Tortillas, optional
• Cilantro, optional