Mostly plants, some flexibility — and very little tension with how THE FAD scores things.
Of all the named diets on this list, flexitarian eating is probably the least in tension with THE FAD — it's explicitly built around flexibility and plant-forward balance rather than any strict rule.
| Dimension | Flexitarian | THE FAD |
|---|---|---|
| Core rule | Mostly plant-based, with occasional meat or fish — no strict exclusion | No exclusion required at all — flexitarian eating and THE FAD are naturally compatible |
| Flexibility | Explicitly designed to be less rigid than vegetarian or vegan | Designed to score any pattern, rigid or flexible, the same way |
| Typical overlap | High plant diversity, moderate animal protein — often scores favourably | Rewards exactly this kind of balance directly |
A flexitarian pattern — mostly plants, some animal protein, no hard exclusions — tends to naturally hit several of THE FAD's Food signals at once: plant diversity, fibre, and a reasonable omega-3 balance if fish makes regular appearances.
The best way to understand the difference is to see what a real day scores.
Try the calculator