Mexican Meatloaf Muffins

Name: Mexican Meatloaf Muffins
Ingredients: For the meatloaf muffins:; 2 lbs lean ground chicken; 2 cups seasoned breadcrumbs; 1 cup roasted chili sauce {below}; 1 cup shredded cheddar, plus extra for garnish; 2 eggs; For the sauce:; 1 poblano, stem removed; 2 jalapeno, stem removed; 2 tomatoes, halved; 2 cans mild green chili enchilada sauce; 3 garlic cloves; salt & pepper; cilantro; For the guacamole:; 4 ripe avocados; 1 lime; 1 red onion, fine dice; 1 large tomato, small dice {optional}; salt, pepper, garlic powder