Eating too much saturated fat and trans fat can raise your bad (LDL) cholesterol and put you at risk for heart disease. Some foods that are high in unhealthy fats include:

• Animal fats such as lard, butter, and fatty cuts of meat
• Fried foods
• Baked goods that contain shortening or margarine
• Processed snacks such as chips and crackers
• Hydrogenated oils, including corn oil, palm oil, and cottonseed oil
• Fast food
• Full-fat dairy products such as cheese, cream, and ice cream

Limiting your intake of these foods can help improve your heart health. Additionally, replacing saturated and trans fat with unsaturated fat, such as vegetable oils, can help reduce your risk of heart disease.

Which oil is not good for heart?

Eating a diet that is high in saturated fat and trans fat can increase your risk of heart disease. Thus, it is important to choose healthy fats when cooking and eating. The best oils for heart health are those that are high in monounsaturated and polyunsaturated fats and low in saturated and trans fats. Examples of oils that are good for your heart include olive oil, canola oil, sunflower oil, avocado oil, and sesame oil. Oils that are not recommended for heart health include butter, lard, palm oil, and coconut oil.

What oils clog arteries?

Eating foods that are high in saturated and trans fats can increase your risk of developing clogged arteries. Saturated fats, which are found in animal products such as meat, eggs, and dairy, and trans fats, which are found in processed and fried foods, can raise your cholesterol levels and increase your risk of developing atherosclerosis. Examples of oils that are high in saturated and trans fats include palm oil, coconut oil, and lard. If you are looking to reduce your risk of clogged arteries, it is important to limit your intake of these fats and choose healthier alternatives such as olive oil and canola oil.