Herb infusers are kitchen tools designed to steep herbs in liquids, such as water or oil, to extract their flavors and benefits. They often come in various forms, including mesh balls, bags, or dedicated infuser pitchers. These devices allow for easy removal of herbs after steeping, making them convenient for preparing teas, broths, or infused oils. Using an herb infuser can enhance the taste of dishes and beverages by infusing them with natural flavors. They are popular among culinary enthusiasts and health-conscious individuals who enjoy the benefits of fresh herbs like basil, mint, or rosemary.