Game Day Chili Recipe

Name: Game Day Chili Recipe
Ingredients: 1 tablespoon cooking oil; 1 pound ground beef ($2.49); 1 medium red onion, peeled and finely chopped, (reserve two tablespoons for service) ($.79); 1 small red pepper, seeds and white pith removed, diced ($.69); 1 small yellow bell pepper, seeds and white pith removed, diced ($1.69); 1 teaspoon ground cumin; ½ teaspoon cinnamon; 1 teaspoon dried oregano; ¼ teaspoon cayenne; 2 tablespoons balsamic vinegar; One 28-ounce can crushed tomatoes ($1.49); ½ cup water; One 15-ounce can red kidney beans. drained and rinsed ($1.19); Salt and freshly ground pepper, to taste; 2 tablespoons sour cream (optional) ($1.29); Parsley or cilantro, chopped (optional)