A cold coffee in hand most mornings has become a small but essential pleasure for many. Yet the disposable cup and lid left behind often turn into awkward, unnecessary waste.
Cleaning before you repurpose them is essential. Cups that held black coffee rinse out easily, but cups that once contained lattes or whipped cream leave a thin film of fat on the walls. That grease can congeal in cold water and resist removal, so wash with lukewarm water. Put a drop of dish soap on a soft sponge and scrub the inside and the rim—the area that touches your lips. Avoid abrasive steel wool: plastic scratches easily, and those scratches can harbor bacteria.
Strong coffee or tea aromas and pigments can seep into the plastic and resist ordinary detergents. To eliminate odors, add 1 to 2 tablespoons of baking soda, fill the cup with warm water and let it sit for about 10 minutes; the baking soda helps neutralize acidic coffee compounds. If fruit juices have stained the cup, soak it in a 1:1 solution of vinegar and water—the acidity can lift stains and restore clarity.
After washing, always let cups and lids dry completely—stand them upside down in a sunny, well-ventilated spot. If you close lids while they’re still damp, trapped moisture can allow bacteria to multiply and cause unpleasant odors to return.
Use them for plant care!
Flip a lid to use it as a saucer for small succulents or hydroponic containers. The recessed center holds a bit of water and prevents the pot’s base from sitting in a puddle. Elevating the pot slightly also improves airflow beneath it, helping to prevent root rot.
Tidy cables and create small storage
Tangled chargers and cords can be tamed with lids. Coil a cable and thread it through the straw hole, then stack several lids to create separate compartments so cords don’t get mixed up. Lids meant for large iced drinks work well for thicker cables.
On a vanity, lids make handy little trays for earrings, rings and bobby pins. Flip a lid over and sort small accessories by type into the circular recesses so you can find them at a glance. The raised rim keeps pieces from rolling away, and stacked lids save space.
To keep bar soap from turning mushy in the bathroom, use a lid as a soap dish. Flip the lid and set the soap on it; the lid’s central bumps or holes allow air to circulate so the soap can dry quickly. Lids often drain and dry soap more effectively than many standard soap dishes, which helps bars last longer.
How to reuse takeout cups
For art time, the cup body is an ideal water cup. Close the lid and rinse brushes through the straw hole to reduce splashing. The cross-shaped opening also helps drain excess water from brushes, keeping your workspace cleaner.
