Leeks And Eggs Au Gratin - cooking recipe

Ingredients

6 eggs
1 lb. leeks
3 oz. butter
3 oz. mature Cheddar cheese, grated
1 1/2 oz. plain flour
3/4 pt. milk
salt and pepper to taste
1 Tbsp. grated Parmesan cheese

Preparation

Place the eggs in a saucepan; cover with cold water.
Bring to a boil, reduce heat and simmer for 7 minutes (yes, time them!). Remove from heat; immerse in cold water.
Wash the leeks; cut them into 1/2-inch slices.
Heat 1 ounce butter in a medium size saucepan.
Add the leeks; allow to steam with the lid on for 5 to 6 minutes, or until just tender.
Melt the remaining 2 ounces butter in a small saucepan.
Add the flour and milk all at once. Bring to a boil, stirring constantly, until the sauce has thickened.
Add 2 ounces grated cheese; continue stirring until the cheese has melted.
Season with a little salt and pepper.