This recipe honestly surprised me! I’ve tried similar recipes with parsley pesto and they always end up tasting too ‘green’ to me… Very hard to palate for an extended period of time. This recipe tasted fresh but didn’t have the grassy flavor I was expecting. I think the lemon zest gave it such a great kick! Since hazelnuts are so expensive, I substituted pecans and it tasted great. I think the only drawback was that this did not reheat well at all! No leftovers with this dish! Other than that, this is a great easy, weeknight, healthy dish!