How to make a crystal clear ice cube at home:
Start with pure, clean water: Water that is contaminated or has a high mineral content can lead to cloudy ice. To make clear ice, use purified or distilled water, or tap water that has been filtered to remove impurities.
Boil the water: Boiling the water helps to remove any air bubbles or impurities that can cause cloudiness in the ice.
Allow the water to cool: After boiling the water, allow it to cool to room temperature before pouring it into the ice cube tray. If the water is poured into the tray while it is still hot, it can cause the ice to be cloudy.
Use a silicone ice cube tray: Silicone ice cube trays are more flexible than plastic trays, which can make it easier to remove the ice cubes without cracking or breaking them.
Freeze the water slowly: To help prevent the formation of air bubbles in the ice, place the ice cube tray in the freezer and allow the water to freeze slowly. This can help to produce clearer ice cubes.