Lasagne soup was completely foreign to me until recently thanks to some browsing on social media. It seems to be an american invention but what a great idea it is! All the elements of a great lasagne but with almost none of the work since, in my version, most of the cooking is done in the slow cooker. I like to serve mine with an easy homemade vegan ricotta which serves as a great counterpoint to the rich tomato sauce. This recipe works great for a crowd, uses mostly pantry stables, and is really quite hands off so is ideal for these days were so many people are working from…