9 C.F.R. § 319.313 Beef with gravy and gravy with beef.
Title 9 - Animals and Animal Products
“Beef with Gravy” and “Gravy with Beef” shall not be made with beef which, in the aggregate for each lot contains more than 30 percent trimmable fat, that is, fat which can be removed by thorough, practicable trimming and sorting.
Title 9: Animals and Animal Products
PART 319—DEFINITIONS AND STANDARDS OF IDENTITY OR COMPOSITION
Subpart M—Canned, Frozen, or Dehydrated Meat Food Products
§ 319.313 Beef with gravy and gravy with beef.