Ingredients

1 cup unsalted butter

3 leeks, both green & white sliced thinly

5 large garlic cloves, crushed

12 cups fresh sorrel leaves (rinsed, trimmed, & tightly packed)

4 cups chicken stock

1 medium potato, peeled & cut into cubes

1 cup Italian parsley, loosely packed

1 tablespoon lemon juice (or I use 8 lemon verbena leaves)

2 teaspoons dried tarragon (or I use 1 teaspoon fresh tarragon)

1 teaspoon ground mace

1 teaspoon fresh ground black pepper

1/4 teaspoon cayenne pepper

Preparation

1 In a large Dutch oven, melt butter. Add leeks and garlic and saute until soft. 2 Batch by batch, add sorrel, allow to wilt. Continue adding sorrel, stirring well to combine with leeks & garlic. 3 Add remaining ingredients and cook for 1 hour at simmer. 4 Puree mixture with immersion stick and add more stock if too thick. 5 Serve with rye toast croutons.