Tangerine and vanilla in the aroma. Taste has tangerine and vanilla, just like the aroma, but with the lactose following. This sour isn't very sour; it's more tart and quite refreshing. 4/5 Side note: I've been very vocal about my dislike of sour ales, but this might be the one to encourage me to explore the style more. I didn't expect to hate this, but didn't expect to like it this much