[unethical_ban]

https://www.nytimes.com/wirecutter/reviews/best-olive-oil/

The top recommendation is there, among other reasons, for that taste:

>This oil starts with a slight caramel flavor, but a bitter pungency blooms followed by a pleasant piquancy. We all enjoyed its grassy flavor, which one panelist said gave her “summer vegetable garden vibes.” The oil was rich but not overly fatty. One tester observed, “The way my tongue is responding reminds me of a good matcha—there’s that astringency, and then a long finish.”