| 426 / | HD | FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS |
| 665 | DF | PROCESSES {25} |
| 443 | DF | .~ Preparation of product which is dry in final form {7} |
| 445 | DF | .~.~ Size increase by puffing, or pore forming of solid material by heating {3} |
| 446 | | .~.~.~ Dough product |