Avocados vs Oil, corn, peanut, and olive

This comparison highlights why whole foods almost always beat extracted ones. Avocado delivers 167 calories per 100g with 15.4g of fat AND 6.8g of fiber plus potassium, folate, and a host of micronutrients. Olive oil gives you 884 calories of pure fat — nutritious fat, yes, but nothing else. No fiber, no potassium, no meaningful vitamins aside from some vitamin E and K.

People drizzle olive oil on salads for 'healthy fats' when they could mash half an avocado and get the same monounsaturated fats wrapped in fiber that actually slows digestion and feeds your gut bacteria. The calorie difference is staggering: you could eat an entire large avocado (roughly 250 calories) for less than two tablespoons of olive oil (240 calories). The avocado will keep you full for hours; the oil disappears into your meal unnoticed. That said, olive oil is irreplaceable for cooking — you can't sauté in avocado flesh. Use olive oil as a cooking tool and avocado as your fat source on plates.