Ground Beef Chili

Bahan-bahan (8 porsi)

• 1 pound ground beef (I used 93% lean)
• 2 teaspoons kosher salt
• ½ teaspoon ground black pepper
• 1 tablespoon extra virgin olive oil
• 1 large yellow onion (chopped (about 2 cups))
• 2 g reen bell peppers (chopped (about 2 cups))
• 1 red bell pepper (chopped (about 1 cup))
• 1 medium sweet potatoes (peeled and cut into 1/2-inch dice)
• 4 cloves garlic (minced (about 4 teaspoons))
• 1 ½ tablespoons ground chili powder
• 2 teaspoons ground cumin
• 2 teaspoons chipotle chili powder
• 2 teaspoons dried oregano
• ¼ teaspoon cayenne pepper
• ⅛ teaspoon ground cinnamon
• 2 (14-ounce) cans low-sodium beef broth
• 2 (15-ounce) cans fire roasted diced tomatoes ( in their juices)
• 1 (15-ounce) can reduced sodium dark or light red kidney beans, (rinsed and drained)
• 1 (15-ounce) can reduced sodium black beans, (rinsed and drained)
• ½ teaspoon granulated sugar
• Toppings of choice: