| AF | Acorn flour |
| AFB | Acorn flour bread |
| AOC | Antioxidant capacity |
| DF | Dietary fiber |
| DM | Dry matter |
| dw | Dry weight |
| EU | European Union |
| FAME | Fatty acid methyl-esters |
| FSFS | Framework for Sustainable food systems |
| GF | Gluten-free |
| GFB | Gluten-free bread |
| MUFAs | Monounsaturated fatty acids |
| NUS | Neglected and underutilized species |
| PRISMA | Preferred Reporting Items for Systematic Reviews and Meta-Analyses |
| SFS | Sustainable food systems |
| UFAs | Unsaturated fatty acids |
| WG | Whole grain |