I prefer extra-virgin olive oils with fruit and grassy notes, rather than the peppery back-of-the-throat flavors that some folks enjoy. Are there particular olive varietals that are more likely to be fruity and/or grassy? Obviously when possible I taste before buying, but in the event that I need to choose just based on bottle info, is there any way to increase my odds?
EDIT: so just to be clear, I know well some brands that meet my needs. For example, Frantoia is widely available and hits just those fruit, grassy notes. My question is more for those situations where I don't have my own supply; maybe on vacation and just need to pick a bottle among the 6 at a small town-grocery, which ain't gonna give me a taste. At that moment, do I have a better shot of getting grassy and fruit with say an arbequina vs. kalamata oil? Or is there some other method of reading the bottle that might help?