I’ve also made this with cottage cheese in place of the feta, and YUM! It’s surprisingly good.
Feel free to use fresh garlic and any tomato of your choice. I like the cherry tomatoes because you get more skin and less of the juicy guts.
My family is not a raw onion fan, so I always omit them from recipes, but maybe you like them. If so, onions might be a nice addition.
Another way to change this recipe up would be to use Cilantro instead of parsley. Cilantro is typically used in salsas and guacamole so this would probably spice things up!
Find it online: https://listotic.com/avocado-crack-dip/