| Answer | Crossword Clue |
|---|---|
| SAGO | Starch used as a food thickener |
| ARROWROOT | Starch used as a binder or thickener |
| OKRA | Vegetable used as a food thickener |
| AGAR | Seaweed extract used as a thickener |
| NITRE | Compound used as a food preservative. |
| PETTITOES | Feet of a pig used as food. |
