Learn to make some delicious Kool-Aid ice cubes with this SheKnows how-to! Ingredients:br Ice cube traybr Pitcher br Kool-aid packetsbr Water br 7 – Upbr Directions:br 1. In a pitcher mix one packet of Kool-aid with 1 quart of waterbr 2. Slowly pour mixture into ice cube traysbr 3. Freeze mixturebr 4. Place ice cubes in glasses of 7-upbr 5.