The invention relates to packs for preparing beverages. The invention concerns a pack (1) with an inner volume (2) in which a food or beverage ingredient is stored and in which a beverage is produced when water is introduced inside, the pack comprising: one inlet (3) configured for supplying a diluent in the inner volume of the pack, one outlet (4) for dispensing a beverage from the inner volume of the pack, the inlet and the outlet are positioned next to the bottom of the pack.