Blended diet

So, the blended diet is amazing but it has it's challenges. Of course, the benefits outweigh the downfalls. It takes a lot of work for me to maintain Simons balanced diet. I have to make sure he gets a variety of vitamins and minerals as well as getting enough calories in a day to gain weight so his doctors in Madison don't try to use his weight loss to force me to use that nasty formula. Simon is having to adjust to digesting all these raw foods which makes his gassy at times and therefor fussy but he is throwing up less and no longer has diarrheal since we started whole foods. If anyone knows of low volume but high calorie foods that I can add it his blend, let me know.