Savory Barbecue Sauce
["1 c. finely chopped onion", "3 Tbsp. butter or margarine", "4 Tbsp. brown sugar", "3 Tbsp. lemon juice", "1 Tbsp. dry mustard or 3 Tbsp. prepared mustard", "2 Tbsp. Worcestershire sauce", "1 tsp. ground ginger", "grated rind of 1 lemon", "1 (8 oz.) can tomato sauce", "1 tsp. dried thyme leaves"]
["Place butter in a microwave-safe measuring cup or other dish. Microwave at High power for about 40 seconds until melted.", "Add onions and stir well.", "Cover dish with waxed paper.", "Microwave at High power for about 2 minutes, stirring once.", "Add all remaining ingredients except thyme leaves to dish, stirring until well blended.", "Microwave at High power for another 5 to 6 minutes, stirring once until sauce is boiling hot and thickened.", "Add thyme leaves when stirring the last time.", "Brush chicken legs, drumsticks or thighs with sauce while barbecuing."]
["onion", "butter", "brown sugar", "lemon juice", "mustard", "Worcestershire sauce", "ground ginger", "lemon", "tomato sauce", "thyme"]