Broccoli With Creamy Feta Sauce

Ingredients 2 tablespoons minced onion 3 tablespoons butter, melted 3 tablespoons all-purpose flour 1 1/2 cups half-and-half 2 ounces feta cheese, crumbled 1/2 teaspoon salt 2 tablespoons lemon juice 1/2 teaspoon dried whole dillweed 4 cups broccoli flowerets 2 tablespoons butter, melted Lemon zest (optional) Directions Saute onion in 3 tablespoons butter in a saucepan