Hi there, I am looking for some kind of really nutrient-dense food to help with my toddler's diet. We are visiting family for a month and in a few days he has gone from eating a good variety of healthy foods to rejecting 75-80% or more of his food offered- so mostly, he has been drinking milk, kefir and water, and eating whole grain crackers, peanuts, eggs and sometimes a bite of something else. I considered something like pediasure but rejected that when I read the label. Maybe there is a homemade version of this or something? Or maybe you ladies know of nutrient-dense foods that are more well-liked- I have tried things he liked at home, like sweet potato, kale chips and beans and all have been rejected.
Also, a recommendation for a good-quality multivitamin would be helpful :)