From my experience, one of the biggest mistakes in kitchen care is putting away utensils without cleaning them properly. Not only does this cause unpleasant odors, but it can also attract cockroaches and other pests that thrive in leftover food residues. For example, I once stored sandwich makers and toasters without cleaning, and soon noticed a persistent bad smell that was difficult to remove. I recommend always washing and drying utensils thoroughly before storage. Use mild detergent and make sure to clean any hard-to-reach parts where crumbs or food particles can gather. Organizing the kitchen tools in a well-ventilated area also helps prevent moisture buildup, which can cause mold and bad smells. If you want to keep your appliances and utensils in good condition, avoid leaving them dirty even for one day. This habit will help maintain hygiene, enhance the lifespan of your tools, and create a healthier cooking environment. Additionally, consider using storage organizers to keep your kitchen visually neat and reduce the chances of pests hiding. By consistently cleaning utensils before storing them, you can prevent many common kitchen problems like odors and pest infestations, making your cooking space pleasant and safe.