Tomato Soup
["1 can tomato with liquid, cut up", "1/2 tsp. baking soda", "1/4 to 1/2 tsp. garlic salt", "1/8 tsp. pepper", "salt to taste", "1 qt. milk (skim)", "2 Tbsp. butter or margarine"]
["In large saucepan, bring tomatoes to a boil, then add baking soda and garlic salt.", "Reduce heat.", "Add the milk.", "Heat through but do not boil.", "Yields 1 1/2 quarts."]
["tomato", "baking soda", "garlic salt", "pepper", "salt", "milk", "butter"]