Foods high in saturated fat, processed grains and sugar are bad for your heart, including French fries, candy, pastries and white rice, according to August McLaughlin for SFGate. Studies indicate people who consume high amounts of fatty red meat, which is high in cholesterol, have a higher risk of heart disease.
Pizza often includes animal-derived ingredients such as beef, cream, butter, cheese and pork, and can make up as much as two-thirds of the recommended daily allowance of saturated fat, explains Sarah Klein for the Huffington Post. People should limit saturated fat intake to 7 percent of total daily calories.
Fried foods are often prepared in reused oil, which increases the level of saturated fat, states Klein. Many restaurants use shortening for frying foods, which is a form of trans fat. Trans fats are made through a process of turning liquid fat to a solid, and are a cheaper method of producing and packaging premade foods such as baked goods and snacks. Trans fats raise LDL cholesterol levels and lower HDL, and are not recommended in a heart-healthy diet. Soda and sugary beverages are a key culprit in obesity, which leads to atherosclerosis. One sugary beverage per day increases a man's risk for a heart attack by 20 percent.