1 Dec 2010
|Onions||3 , halved|
|Celery head||1 , base trimmed, stalks cut in half|
|Carrots||4 Large, cut in half|
|Leeks||3 Large, all but 3 inches of greens removed|
Add vegetables to boiling water; reduce heat, cover, and simmer for 2 to 3 hours.
Uncover and boil to reduce volume by about 1/4 to 1/3 .
Strain liquid, cool, and refrigerate or freeze—it will keep for several weeks in the freezer.
Vegetable Broth Recipe