Broccoli with Orange Sauce Recipe

Place broccoli in a large saucepan; add 1 in. of water. Bring to a boil. Reduce heat; cover and cook for 5-8 minutes or until crisp-tender. Meanwhile, in a small saucepan, melt butter. Whisk in flour until smooth. Gradually stir in orange juice. Add the orange peel, mandarin oranges and tarragon. Bring to a boil; cook and stir for 2 minutes or until thickened. Remove from the heat; stir in yogurt. Drain broccoli; serve with sauce. Yield: 8 servings.