Ingredients

1 cup red wine

1 shallot, minced

1 bay leaf

Pinch thyme

1 quart sauce espagnole

2 Tblsp whole butter

Poached bone marrow (optional)

Preparation

Reduce 1 cup red wine, with shallot, bay leaf, and thyme to 2 oz. Add brown sauce and simmer 10 minutes. Strain through a fine sieve and whisk in 2 Tblsp whole butter. Garnish with optional poached marrow.