A tea bag with stevia system provides a device to deliver tea leaves and stevia leaves in a single-use tea bag. The tea bag with stevia system is defined by a single-use, filter-paper envelope, tea leaves, stevia leaves, a string, and a tag. The filter-paper envelope is structured and arranged to contain a proportional composition of tea leaves and stevia leaves in a ‘ready-to-brew’ condition with the string attached to the exterior of the filter-paper material envelope and the tag attached to the distal end of the string. The string and tag are structured and arranged to facilitate inserting and removing the single-use, filter-paper material envelope from the inner volume of a drinking or a tea-brewing vessel.