Step 1: Prepare the Filling

1. In a large skillet over medium heat, add 1 tablespoon of olive oil. Once hot, sauté the diced onion until soft and translucent, about 5 minutes.
2. Add the minced garlic and cook for another minute until fragrant.
3. Add the ground beef to the skillet, breaking it apart with a wooden spoon. Cook until the beef is browned, about 7-8 minutes. Drain any excess fat.
4. Stir in the diced green chiles (if using), cumin, chili powder, smoked paprika, salt, and pepper. Mix well to combine. Add 1/2 cup of the enchilada sauce and stir, allowing the mixture to simmer for 5 minutes. Remove from heat.

Step 2: Assemble the Enchiladas

1. Preheat your oven to 375°F (190°C).
2. In a large baking dish, spread a thin layer of the enchilada sauce at the bottom.
3. Lay out each tortilla, and spoon about 1/4 cup of the beef mixture in a line down the center. Sprinkle some shredded cheese over the beef.
4. Roll up each tortilla tightly and place it seam-side down in the baking dish. Repeat with the remaining tortillas and filling.
5. Pour the remaining enchilada sauce evenly over the rolled tortillas. Sprinkle the top generously with the remaining shredded cheese.

Step 3: Bake the Enchiladas

1. Cover the baking dish with aluminum foil and bake in the preheated oven for 20 minutes.
2. Remove the foil and continue baking for an additional 10 minutes or until the cheese is melted and bubbly.
3. Once done, remove the dish from the oven and allow it to cool for a few minutes. Garnish with freshly chopped cilantro.

Step 4: Prepare the Garlic Rice

1. In a medium saucepan, melt the butter over medium heat. Add the minced garlic and sauté for 1-2 minutes until golden and fragrant.
2. Add the rice to the saucepan and toast it for 2-3 minutes, stirring frequently.
3. Pour in the chicken broth and bring the mixture to a boil. Reduce the heat to low, cover the saucepan, and let it simmer for 18-20 minutes or until the rice is tender and has absorbed the liquid.
4. Fluff the rice with a fork, season with salt and pepper to taste, and garnish with fresh parsley.

Step 5: Make the Sour Cream & Chipotle Lime Sauce

1. In a small mixing bowl, combine sour cream, chopped chipotle peppers, lime juice, garlic powder, and salt.
2. Mix well until the ingredients are fully incorporated. Adjust seasoning as needed.
3. Chill the sauce in the refrigerator until ready to serve.