Mushroom Barley and Beef Soup
1 T. canola oil
8 oz. extra lean ground beef
1 onion, chopped
2 cloves garlic, minced
1 lb. mushrooms, sliced
1 each, carrot and celery stalk, chopped (I usually use two each)
1 T. fresh, or 1 t. dried, thyme
2 T. tomatoe paste
1 T. balsamic vinegar
1/4 t. each...