INGREDIENTS
1 tbsp
olive oil
1/2 cup
onion
1 rib
celery
1
carrot
1 lb
ground beef
1 clove
garlic
1/2 tsp
salt
1 serving
bell pepper
1 can
tomato sauce
1 tbsp
honey
1 1/2 tsp
chili powder
1 tsp
apple cider vinegar
1 tsp
yellow mustard
1/8 tsp
cinnamon
1 serving
whole-wheat buns