Context __Ulabox__ is the most successful pure-player __online grocery__ in Spain. It picks up more than €1 million in monthly revenue and asserts a customer satisfaction above 95%. It currently serves Madrid and Barcelona with fresh food and the rest of Spain's peninsula with non perishable items. Content The __ulabox_orders_with_categories_partials_2017__ dataset includes a subset of anonymized __30k orders__ from the beginning of 2017. All kind of customers (around 10k) are represented in this dataset: from urban and rural areas, from first-timers to loyal customers. Acknowledgements *Ulabox* was kindly enough to publish this dataset in Kaggle. However if you use this dataset in a paper or research, please use the following citation: The Ulabox Online Supermarket Dataset 2017, accessed from https://www.github.com/ulabox/datasets