INGREDIENTS
1 tbsp
olive oil
1
small yellow onion, finely chopped
1 clove
garlic, minced
1
red bell pepper, finely chopped
1 lb
ground beef
1 6 ounce can
tomato paste
1 1/2 tsp
chili powder
1 tsp
cumin
1 tsp
kosher salt
1/8 tsp
freshly ground black pepper
1/8 tsp
cinnamon
4
hamburger buns, toasted
1/2 cup
grated Cheddar
1/2 cup
sour cream