Sauce Soubise (Onion Sauce)

Let's Cook

1. Step 1.

   Combine in a medium heavy saucepan over medium-low heat: 1 large onion, chopped; 2 tablespoons butter

2. Step 2.

   Cover and cook, stirring occasionally, until the onions are tender but not browned, about 25 minutes. Stir in: 2 tablespoons all-purpose flour

3. Step 3.

   Cook, stirring, until smooth, about 1 ½ minutes. Whisk in: 1 cup milk

4. Step 4.

   Bring to a simmer and cook, stirring frequently, until thick, 1 to 2 minutes. Strain through a medium-mesh sieve into a small saucepan. The sauce will be thick. Set over low heat and slowly whisk in until the desired consistency is reached: 2 to 4 tablespoons heavy cream or milk

5. Step 5.

   Season with: Salt and white pepper to taste; Pinch of grated or ground nutmeg