4.50 liters beef stock (cold)
450 g lean ground beef
¾
cup
(36 Teaspoons)
egg whites
1 cup
(48 Teaspoons)
diced onion
1 cup
(48 Teaspoons)
diced fresh tomato
1 cup
(48 Teaspoons)
diced celery
1 cup
(48 Teaspoons)
diced carrot
2 bay leaves
½
tsp dried thyme
2 tsp salt