| Preparation | Cooking | Start to finish | 
|---|---|---|
| 1 hour 40 min. | 30 min. | 2 hours 3 min. | 
| 1 | Peel and wash 3  carrots, 3  potatoes and 3  turnips. Cut all in small pieces, or fine slices. If you have a mandolin, it's very useful, and in that case make small sticks. |  | 
| 2 | Prepare ½ green cabbage, raw. |  | 
| 3 | Clean and mince 2 leeks. |  | 
| 4 | Wash and mince finely 1 shallot. |  | 
| 5 | In a big pan on medium fire, make melt 30 g  butter and add shallot, salt and pepper. Make cook without coloration 1 or 2 minutes. |  | 
| 6 | Add all vegetables and stir carefully, to well mix buttered shallot. Note that is the secret of tasty soups, this mix will give them more taste and flavor than a simple water+vegetables soup. |  | 
| 7 | Add enough water to cover all, plus about 1 inch high. Salt again. |  | 
| 8 | Make cook for about 25 minutes, covered, until vegetables are cooked and soft. |  | 
| 9 | Blend all, and check seasoning. |  | 
| 10 | Serve if possible with some parsley, pepper on the table, and for the most greedy people around the table, some crème fraiche and butter. |  | 
