This paper illuminates how urban food producers contribute to the construction of food sovereignty in less-expected urban settings in the Global South. In South Africa, jobless de-agrarianisation, apartheid legacy, and rapid food price inflation are shaping the realities of marginalised urban inhabitants. Urban food movements have been critically observing these developments and have begun to raise their voices against social inequality. In this way, they offer a fertile ground to put food sovereignty into practice. While food sovereignty has become a globalised vision, it has been adapted in specific contexts to address issues ranging from the struggle against corporate power to self-determination in the agri-food system. Drawing on research conducted on an urban agriculture movement in George, Western Cape, this contribution provides a sketch of the way people propose alternative visions about the organisation of food and land grounded in everyday life.