Ribbon Jello Mold
["2 c. milk", "1 c. sugar", "2 envelopes Knox unflavored gelatine", "1/2 c. cold water", "1 pt. sour cream", "2 tsp. vanilla", "lime Jell-O", "orange Jell-O", "lemon Jell-O", "cherry Jell-O (or any red)"]
["Cream filling:", "Bring milk and sugar to a boil.", "Blend until smooth.", "Dissolve Knox gelatine in cold water.", "Add to milk and sugar.", "Add sour cream and vanilla.", "Blend until smooth."]
["milk", "sugar", "unflavored gelatine", "cold water", "sour cream", "vanilla", "lime", "orange Jell-O", "lemon Jell-O", "O"]