Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Containers (hierarchy name)
5. containers (receptacles)
6. [containers by function or context]
7. culinary containers
8. [containers for serving and consuming food]
9. [vessels for serving and consuming food]
10. condiment vessels

Additional parents:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment
4. Containers
5. containers
6. containers by form
7. vessels
8. pots

Anotations

Scope note:

Small vessels for serving prepared mustard that are made in various forms and usually of glass, ceramic, or metal (if of metal, often made with a glass liner). They usually have a cover or lid, which often has an indentation for the stem of a mustard spoon. Sometimes made in sets of three for three varieties of mustard. For small vessels used to dispense dry mustard, use "mustard casters."