From Will
Below are the quantities of vegetables I use. You need about 9 bunches of herbs/lettuces for this recipe:
Wash all greens thoroughly and remove all stems or hard centers. Boil them all together in the water for about two hours. Strain the greens and reserve the water. Chop the greens finely and reserve.
In a large, heavy-bottomed stock pot make a brown roux. This is done by heating the oil on medium-high heat and then adding in the flour. Stir with wooden spoon until the flour turns a medium brown (about 20 minutes). Do not allow it to sit still or it will burn and you will have to do it again. After a few minutes of coooking the roux will start to smell like popcorn and then will smell smokey.
Once the roux is ready add the onion, bell pepper and celery and sauté for 10 minutes until all the vegetables are soft.
Add the reserved cooking water, greens, herbs, spices, and seasonings. Simmer on low heat for 1 hour. Adjust seasonings as necessary.
Serve with rice and put some Tobasco and other seasonings on the table.
Serves 12.