Microwave Mornay Sauce - cooking recipe

Ingredients

2 c. milk
1/4 c. all-purpose flour
2 Tbsp. fresh lemon juice
salt and freshly ground pepper
1/4 c. (1/2 stick) unsalted butter
1 c. shredded Swiss cheese
freshly grated nutmeg

Preparation

Cook milk in 1-quart glass bowl on High until hot, about 2 minutes. Set aside and keep warm.