We have open air mercados here in Ecuador — like a farmer’s market. Each town… and in the cities, each neighborhood, has a specific market day. There are also trucks that traverse the streets selling stuff. And we have sources for dairy products, even the raw and non-pasteurized stuff that’s banned in the U.S.
Now, you can’t be guaranteed that everything from these sources is organic. However, in the town where I live — as just about anywhere else — once you connect to local life, you’ll find the organic farms and produce markets. Yes, there are freezers in Ecuador and you can certainly buy one for your home. So many varieties of so many unique things grow here, you will love it.