What are good foods high in calories that also meet your protein/fat/carbs requirement?
It’s more about what you don’t eat than eat. You need to remove damaging and inflammatory foods immediately. Remove sugar, gluten, lactose, grains and anything processed effective immediately. Eat organic grass fed meats, organic vegetables (If you can) and use rice and potato as carb sources. Add variety of vegetables and spices to add flavour into your diet.
3-6 months you will see improvement in your health markers and a lot of underlying chronic illness you had will probably cure themselves once your digestive tracts heals brother,
Food is everything. Let food be thy medicine and let medicine be thy food