U.S. No. 1 Mixed.

CFR · 2024-01-01 · US · Title 7

“U.S. No. 1 Mixed” consists of almonds in the shell which meet the requirements of U.S. No. 1 grade, except that two or more varieties of sweet almonds are mixed.

official document · source cfr-2024 · id 7:§ 51.2076