Tomatoes do not directly raise HDL cholesterol levels.
HDL, or high-density lipoprotein, is often referred to as "good" cholesterol because it helps remove LDL (low-density lipoprotein or "bad" cholesterol) from the bloodstream. While tomatoes are a nutritious food rich in antioxidants and vitamins, they do not have a significant impact on HDL levels.
However, the overall diet plays a crucial role in managing cholesterol levels. Including a variety of fruits and vegetables, such as tomatoes, in a balanced diet can contribute to overall heart health.