Foods that are deep-fried or pan-fried in oil can be very high in unhealthy fats and calories. They can increase the risk of heart disease and weight gain.
Examples include sausages, bacon, hot dogs, and deli meats, which often contain high levels of saturated fats and added sodium.
Burgers, fries, pizza, and other fast foods are typically high in unhealthy fats, including trans fats and saturated fats. They are also often high in calories, sodium, and added sugars.
Items like cakes, cookies, doughnuts, and pastries are high in unhealthy fats (often trans fats from partially hydrogenated oils), sugar, and calories.
Whole milk, cheese, butter, and cream contain saturated fats that can raise LDL cholesterol levels (often referred to as "bad" cholesterol), which increases the risk of heart disease.
While some margarines have been reformulated to reduce trans fats, many still contain unhealthy fats. Stick margarines particularly can contain trans fats, which are known to increase heart disease risk.
Packaged snacks, crackers, and baked goods often contain unhealthy fats, including trans fats and saturated fats. They can contribute to inflammation and increase the risk of chronic diseases.