In a nutshell, food that is processed and high in fats and sugar can lead to heart diseases. Deep-fried foods like French fries, fried snacks, and fried chicken are known to increase the rate of heart disease. The conventional frying methods tend to increase the risk of heart diseases. Frying tends to create Transfats; this is a type of fat that is known to raise bad cholesterol and reduce the good kind. Another food item that can lead to heart disease is candy. The sugar industry is largely responsible for various heart diseases along with obesity. Experts have said that a diet that includes added sugar can contribute to heart diseases and other issues like obesity, inflammation, diabetes, and high cholesterol.