easyTime:<30 minsServes:4
This pasta dish is fresh and surprisingly herbaceous,even though it contains no herbs at all. Frozen spinach is the magic ingredient,providing earthy flavour while delivering a healthy dose of green power. Frozen spinach also turns out to be a fantastic and economical way to make pesto all year round. A small handful of walnuts adds richness and body to the irresistible pasta sauce while lemon zest and juice injects life and brightness into this crowd-pleasing dish.