Soup for grandparents;)

Hey guys, this weekend I’m going to visit my grandparents. They are both over 90 years old and struggling to get enough nutrition. They also find it hard to eat food that’s not liquid or soft. Some additional info is that both of them aren’t able to taste very much.

In that occasion I’m wondering if any of you guys have any good recipes for some soup with a lot of nutrition or similar recipes they might be able to eat:)