Fried foods: Frying your food can increase fat, calorie consumption, and cholesterol. Foods that have been fried are higher in fat than the same foods cooked differently. Much delicious junk food, like French fries, and doughnuts, is fried. Fried foods often also contain trans fats, which harm your cardiovascular health. Instead of frying, try grilling your food instead. The word “baked” is often used to sell unhealthy food in the guise of being healthy. But is it? Packaged and processed baked goods can raise your cholesterol levels over time.