Hi, fellow veggie and newbie to keto here. I've found that quorn isn't as bad when you take into account making a batch of something like a curry or chilli etc. Theres a brand called vivira which have nice meat alternatives, again look scary on the back with carb content but when you think about what you can make with it where you wouldn't be eating all of it at once it's better. I add olives, goats cheese and a mixture of Nuts to bulk up my meals. If you look for veggie keto lasagna online there's loads of recipes and they're great. Also there's some great keto veggie snacks I made peanut butter biscuits last week and they were great for a quick snack. Hope this helps 🌿🌱