White sauce

Preparation: Melt half the butter in a saucepan, add flour and stir Ingredients:

• Butter - 60 Grams
• flour - 40 Grams
• lemon - 1/2 Pieces
• yolk - 1 piece
• broth or water - 1/2 Liters
• salt - 1/2 teaspoonfuls

Instructions

Preparation: Melt half the butter in a saucepan, add flour and mix. Add cold broth or water, then take turns salt, pepper and yolk. Bring to a boil over low heat, whisking constantly. Remove from heat and add the remaining oil. Squeeze the lemon juice into the sauce and beat. The sauce is ready.

Servings: 4