The Best Roasted Vegetable Lasagne Recipe When Serena asked me to share a lasagne recipe for their Layers of Love campaign, I knew I wanted to make my roasted vegetable lasagne with peppers, aubergine and mushrooms. It is a labour of love, but everyone who eats it will love you back. This is my best-ever vegetarian lasagne recipe, and I have been making it for many years. I published it in my first cookbook, too. The roasted vegetables are precooked and layered with the Serena pasta sheets that