Hardtack Candy(Important:  Use A Wooden Spoon And Do Not Scrape Side Of Pan.)  
["2 c. white sugar", "1/2 c. white Karo syrup", "1/2 c. cold water", "1/2 tsp. flavoring oil", "5 or 6 drops of coloring"]
["Mix sugar, Karo syrup and water well; boil to hard crack stage (300\u00b0).", "Do not stir while boiling.", "Remove from heat; add flavoring oil and coloring.", "Stir until mixed.", "Pour into well buttered 8-inch square pan.", "Cool for a few minutes and score with a metal spatula.", "After it hardens enough, remove from pan, when cooled enough to touch.", "Crack with a knife handle.", "After cracked and cooled completely, shake small amount of powdered sugar on candy and toss around.", "Makes 1 pound."]
["white sugar", "white Karo syrup", "cold water", "flavoring oil", "coloring"]