I belong to a number of vegetarian websites and often end up using recipes from them. We are not vegetarians per se but rather call ourselves, thank to Mark Bittman, 'lessmeatarians'.
Here is the name of one website you might investigate. Of course I can't think of another name right now. There are hundreds of them out there. I don't think this one is strictly vegetarian, but it does have a lot of vegetarian recipes. https://www.themediterraneandish.com/
Facebook has a lot of vegetarian websites also.