Fats, oils, and grease (often referred to as FOG) are substances commonly found in food and cooking. Fats are solid at room temperature, while oils are liquid. Both are essential for providing energy and supporting cell growth in the body. They also help absorb certain vitamins and provide flavor to foods. When disposed of improperly, FOG can cause significant problems in plumbing and sewage systems. They can solidify and block pipes, leading to costly repairs and environmental issues. Proper disposal methods, such as recycling or using designated containers, help prevent these problems and protect our water systems.