Check out this thread if you haven’t already:
It’s really hard for me to make changes to meals in my household because two out of three people here are really resistant to deviations from the known, but I have the most leeway for creativity and substitutions with soups. Veggies that are unacceptable on their own are just fine in soups 
Most of the “easy” changes like smoothies, salads with add-ins for meals, and beans as the main protein don’t fly here. Any baby step I can make feels like a victory, though.
