Frequently Asked Questions Q: What are the sources of the majority of fats and oils in the typical human diet? The majority of fats and oils in the typical human diet come from various sources. Some common sources include: Animal-based fats: These include fats found in meat, poultry, fish, and dairy products. Vegetable oils: These include oils derived from plants such as olive oil, canola oil, soybean oil, sunflower oil, and corn oil. Nuts and seeds: Nuts and seeds, like almonds, walnuts, flaxseeds, and chia seeds, also contain high amounts of healthy fats. Processed and fried foods: Many processed and…