| AcA | Acetic acid |
| BBD | Box–Behnken design |
| ChCl | Choline chloride |
| DES | Deep eutectic solvent |
| DPPH | 2,2-diphenyl-1-picrylhyldrazyl |
| EthG | Ethylene glycol |
| FRAP | Ferric-reducing antioxidant activity |
| Gly | Glycerol |
| Glu | Glucose |
| LaA | Lactic acid |
| MaA | Malic acid |
| OcA | Octanoic acid |
| OxA | Oxalic acid |
| Prop | 1,2-Propanediol |
| RSM | Response surface methodology |
| SEM | Scanning electron microscopy |
| TPC | Content of total polyphenols |
| TFC | Content of total flavonoids |
| UAE | Ultrasonic-assisted extraction |
| Xyl | Xylose |