Zucchini Soup
["1/4 c. butter", "1 c. onion, sliced", "1 c. potatoes, diced", "2 c. zucchini, grated", "1/2 c. carrots, grated", "1 qt. chicken stock", "1 tsp. salt", "1/4 tsp. pepper"]
["Saute onion in butter until translucent.", "Add vegetables, chicken stock, salt and pepper.", "Simmer 1/2 hour or longer, until potato is tender.", "Puree in food processor or blender.", "Serve hot or cold."]
["butter", "onion", "potatoes", "zucchini", "carrots", "chicken stock", "salt", "pepper"]