Zac at Healthy Belize can set you up with very reasonably priced locally grown organic veggies.
http://www.facebook.com/pages/Healthy-Belize/145912062138566He also carry Stevia which is a great natural sweetener for those who want a sugar alternative. Stevia is a South American herb that has been used as a sweetener by the Guarani Indians of Paraguay for hundreds of years. Stevia doesn't adversely affect blood glucose levels and may be used freely by diabetics.