ice cubes.

While they don't spoil, ice cubes are best used within 2-4 weeks. Over time, they undergo sublimation (shrink) and absorb odors from other foods in the freezer.

Cloudiness is caused by trapped air bubbles and minerals. Using filtered water and boiling it before freezing can help create clearer ice.

Yes, you can freeze coffee, juice, wine, or herb-infused oil to use in cooking or to chill drinks without diluting them.

Briefly run the bottom of the tray under warm water or let it sit at room temperature for 60 seconds to loosen the cubes.

Yes, but chewing hard ice frequently can lead to tooth enamel damage or cracked teeth.

Store bulk ice in a thick, sealed plastic bag. Shake the bag occasionally to prevent the cubes from fusing together.

Ice cubes contain zero calories as they are simply frozen water.

You can use clean egg cartons, small muffin tins, or even a clean silicone chocolate mold.

Ice does not have a biological expiration date, but it can become unpalatable if it absorbs freezer 'funk' or odors from nearby meats and vegetables.