Nutritional liquid meals

I’m currently having stomach problems and I’m not really getting the nutrients that I need with the mealshakes and occasional meal that I’m able to eat. So I’m looking for ways to replace meals with liquids, smoothies etc, which are much easier for me to get and keep down. My fiancĂ© is starting to get worried about my intake so any ideas or recipes are so so welcome. Really strong flavors and smells tend to trigger my nausea, so more mellow things would be great. Thank you so much!

Edit: I wanted to thank everyone for their suggestions, my fiancé feels so much better with some weapons in his arsenal to help get me through this

Nutritional liquid meals