50131900 - butter/butter substitutes (gs1 gpc) 10000169 - butter/butter substitutes (shelf stable) (gs1 gpc) A GS1 shelf stable food category that includes any products that can be described/observed as either the fatty portion of animal milk, separated when milk or cream is agitated or churned, or a spread made from vegetable or a combination of vegetable and animal fats that is specifically market LanguaL curation note: Index the source of the product (animal/ vegetable) in facet B, form (liquid/spray, solid) in facet E, treatments/ingredients in facet H, organic or fat level claims in facet P. requires discussion