| Abbreviation | Definition |
|---|---|
| ENA | Emergency Nutrition Assessment |
| ENHA | European Nutrition for Health Alliance |
| ENP | Elderly Nutrition Program |
| ENPT | Enteral Nutrition Practitioner Tutorial |
| ENSURE | Enhancing Nutrition Stepping Up Resilience and Enterprise |
| EPA | Eating Parts of Apples |
| EPN | Enhanced Performance Nutrition |
| ESA | Extra Special Ale |
| ESL | Extended Shelf Life |
| ESNL | Exercise Sport Nutrition Laboratory |
| ESNS | Elementary School Nutrition Services |
| ESOF | Education and Science of Food |
| ESPEN | European Society of Parenteral and Enteral Nutrition |
| ESPN | European Symposium on Poultry Nutrition |
| ETA | Eat That Apple |
| ETFB | East Texas Food Bank |
| ETOF | Entrees on Trays Online Food |
| ETPN | Early Total Parenteral Nutrition |
| EWEN | European Workshop on Equine Nutrition |
| EY | Egg Yolk |