Welcome to a World of Incredible Flavor Learn more about how we're sourcing the best spices in the world. Burlap & Barrel is a Public Benefit Corporation building new international food supply chains that are equitable, transparent and traceable. Read our latest impact report here. Mainstream conversations around food sustainability rarely consider the people involved in growing, harvesting, transporting, processing and cooking food. Sustainability is discussed in terms of environmental impact, or the comfort of livestock providing meat, dairy or eggs.