A disposable, single-serving, container for a condiment is adaptable for securement atop a beverage cup lid and includes a body having a sidewall and a bottom wall defining a cavity such that a condiment may be stored in the cavity. A securement hub having a central aperture and defining a central axis is coupled to the body and includes a flange portion and a cone portion, where the cone portion is nestable with a cone portion on another container in a complementary relationship with their body portions adjacent one another and configured to receive a straw extending from the beverage cup lid and through the nested cone portions.

A closure element is adapted for use with a cup to form a container when combined, the container configured to hold a beverage or a granular substance. The closure element comprises a sealing portion and an annular sealing wall extending around the sealing portion, the annular sealing wall is tilted with an angle alpha of between 2-8 degrees in relation the axis A and intended to be in contact with an inside surface of an annular inner wall of the cup to seal the container. The closure element further comprises a spout configured to deliver the beverage or granular substance to a user. The closure element is configured to be pressed into the cup so that the annular sealing wall engages the inside surface of the annular inner wall of the cup to form a tight seal between the closure element and the cup.

Disclosed is a drinking system (1) with a drinking vessel (2) defining a receiving chamber (3) for a liquid, a drinking straw (4) arranged on the drinking vessel (2), projecting from the drinking vessel (2) and guided into the receiving chamber (3), with a first end having an inlet opening (5) which projects towards a base of the receiving chamber (3), and with a second end having a drinking opening (6), and with a suction channel (7) between the inlet opening (5) and the drinking opening (6), and an aroma reservoir (8) connected with the drinking straw (4) via an inflow channel (9).

According to the invention, the drinking system is characterized in that the aroma reservoir (8) contains a liquid aroma medium which contains fragrances and/or flavorings in dissolved or emulsified and thus diluted form and which, when liquid is sucked from the drinking vessel (2) through the drinking straw (4), is sucked through the inflow channel (9) into the drinking straw (4) and is mixed there with the liquid sucked into the drinking straw (4) from the drinking vessel (3).