LifeLuxe strongly recommends Hibble if your Dolly has certain calorie requirements
(Never mind that LifeLuxe has a 30% stake in Hibble Corp.... shhh....)
I don't want to make this into a Hibble masterpost, but basically Hibble (a portmanteau of Human + Kibble) is a meal replacement item.
The texture is similar to pet kibble, and comes in Chicken, Salmon, and Vegan. It's kosher, and free of the top seven allergens (milk, eggs, peanuts, soy, gluten, tree nuts, sesame) .
One serving of Hibble has 500 calories and 25% of a human's daily nutritional requirements (fiber, fat, protein, vitamins and minerals, carbs, etc)
Hibble makes it very easy to calculate nutrition for your Dolly! (Please note that a Dolly eating less than four servings will need a multivitamin to make up any deficit in nutrition)
Hibble Corp primarily sells to normal humans, but is perfectly safe for Dolly consumption.
If you want more info on Hibble Corp, feel free to ask!