Cooking spinach in olive oil...is the olive oil fattening/bad? https://ift.tt/CJa78b4

I've found that if I put a lot of spinach in a pan and cook it down in extra virgin olive oil, it gets smaller in size and taste better than it does raw, especially if I lightly season it with salt and pepper...but I was looking at the calories in olive oil and its given me pause. It tastes a lot better, but is it still healthy?

goo.gl/FXiP5V