Translation:The braised pork rice also has egg in it.
Yeah, although I have never seen or heard of eggs, plural, in pork braised rice before, and I think even one egg itself is an addition to the original recipe.
It isn't so with sentences like "The bread has gluten in it." You could also say "The bread contains gluten"
"There is also egg in the braised pork fried rice is correct". This entire module should be reviewed, it has a lot of silly errors.