Healthy Diet Cola Cubes Diet coke poured into icecube tray By Guest Contributor March 18, 2013 Snack Preparation Time Cook Time Servings0IngredientsDiet coke icecube trayInstructions Step 1: 1-pour diet coke into icecube tray Step 2: Step 3: 2 freeze overnight Step 4: Step 5: 3- nibble while you study