Both of these things have been on my search list since arrival in BA. I finally found both of them at Camping Center: Esmeralda 945 www.campingcenter.com.ar
The guy that runs this speaks English and has the white gas made for him. It costs 2000 pesos per liter.
There are also now two manufacturers of freeze dried food in Argentina. One has only 3 flavors but is packaged like mountain house products that can be eaten in the package after adding hot water to it. He tells me it tastes better than the other brand but he carries both. The other brand has more flavors and is cheaper at about 1800 pesos each. The first one is 2300 pesos each and has 2000kcals per package. I'll be testing them both soon.
There are 3 locations of this store and he told me you can order online and he ships anywhere in Argentina including the white gas.
The guy that runs this speaks English and has the white gas made for him. It costs 2000 pesos per liter.
There are also now two manufacturers of freeze dried food in Argentina. One has only 3 flavors but is packaged like mountain house products that can be eaten in the package after adding hot water to it. He tells me it tastes better than the other brand but he carries both. The other brand has more flavors and is cheaper at about 1800 pesos each. The first one is 2300 pesos each and has 2000kcals per package. I'll be testing them both soon.
There are 3 locations of this store and he told me you can order online and he ships anywhere in Argentina including the white gas.