Dispensing nozzle

1. A nozzle for dispensing an edible product, the nozzle comprising:

a nozzle sleeve having a wall and defining an open interior;

a nozzle insert positioned within the nozzle sleeve;

a base inlet opening into a base chamber within the open interior of the nozzle sleeve and defined between an interior of the wall of the nozzle sleeve and an exterior of an insert wall of the nozzle insert; and

a flavoring inlet defined in the nozzle insert; wherein the nozzle sleeve and the nozzle insert are configured to mix by shear mixing a base substance received through the base inlet with at least one flavoring substance received through the flavoring inlet; and

a nozzle outlet defined by the nozzle insert and the nozzle sleeve; and

the nozzle insert comprising an elastomer seal that occludes at least the base chamber at the nozzle outlet.

2. The nozzle of claim 1 , further comprising a flavoring chamber located below the flavoring inlet, wherein the at least one flavoring substance is received through the flavoring chamber prior to mixing with the base substance.

3. The nozzle of claim 1 , further comprising an annular restriction defined between the nozzle sleeve and the nozzle insert.

4. The nozzle of claim 3 , wherein the annular restriction fluidly connects the base chamber to an outlet of the nozzle and is configured to produce a flow base substance that promotes shear mixing with a flow of at least one flavoring substance.

5. The nozzle of claim 1 , wherein the flavoring inlet comprises a plurality of flavoring barbs directed into the nozzle insert, each of the flavoring barbs configured to connect to a tube through which a flow of a flavoring substance is provided.

6. The nozzle of claim 1 , wherein the nozzle comprises an annular restriction defined between the nozzle sleeve and the nozzle insert between the base chamber and the nozzle outlet and the elastomer seal occludes the annular restriction.

7. The nozzle of claim 1 , wherein the flavoring inlet is one of a plurality of flavoring inlets defined in the nozzle insert, each of the plurality of flavoring inlets connected to a separate flavoring channel defined between the nozzle sleeve and the nozzle insert.

8. The nozzle of claim 1 , further comprising a variable dimension in a cross-sectional diameter of the base chamber.

9. The nozzle of claim 8 , wherein the base chamber tapers towards an outlet of the nozzle.

10. The nozzle of claim 1 , wherein a cross sectional area of the base chamber is greater than a cross-sectional area of the nozzle insert.