I'm making a vegan Thanskgiving feast for some friends while I'm studying abroad in London, and I've come up with a bit of a problem. Two problems, actually. The few Americans that will be here as well are used to yams topped with marshmallows. I'm fine with them without, but I would also love to show them how yams can be delicious without marshmallows. So, I need either a fantastic yam Thanksgiving recipe without marshmallows, or a decent marshmallow one (with marshmallows that can be found in London).
Two, spaghetti squash in London? Does is exist? Everything else I can basically find (once I find agar agar), but no one has ever heard of spaghetti squash out here. Help?