In a large Dutch oven, heat the olive oil over medium heat. Add the garlic and onion and saute for 5 minutes. Add red bell peppers and jalapenos and saute for 5 more minutes, until soft. Stir in chili seasoning packet and cinnamon and cook until spices are fragrant. Add tomatoes, pinto beans, shredded chicken, and beer. Bring to a boil, reduce heat to low and simmer 10 minutes. Stir in chocolate just before serving. Garnish with grated Cheddar and chopped scallions, if desired.
Pre-Chopped Garlic:
Place the garlic cloves in the bowl of a food processor. Pulse until the garlic is finely minced. Spoon the minced garlic into a jar and pour over enough oil to cover the garlic. Seal well and store in the refrigerator for up to 1 week.