A dispensing cap permits the contents of a canister to be heated prior to being dispensed. The cap includes a dispensing mechanism and is designed to be mounted to the top of a canister containing a product. Small apertures spaced about the cap permit heated water from a faucet or other source to enter the cap and flow over the top of the canister below and within the cap. The heated water warms the top of the canister, interior dispensing mechanism, and the contents of the canister. As a result, the contents of the canister are warm when dispensed. When used with a shaving cream or gel canister, for example, the heated contents provide a more comfortable shave than contents dispensed at a colder room temperature.