Its a load of rubbish anyway because it includes spices and herbs in things rather than 30 different full sized portions of fruit and veg (which of course would be almost impossible over 21 meals when you also need to include protein and carbs)
So I could say last night for example, I had chickepeas, tomatoes, red peppers, green peppers, lemon (juice and zest), walnuts, pine nuts, spinach, rocket, watercress, cucumber, avocado, onions, carrot, sultanas, spring onions (not sure whether to double count the onion family), coriander, basil, chives, parsley, ginger, garlic, cumin, coriander seed (again not sure whether to double count that), chillis, sesame seeds, olives, cashew nuts, dates, beetroot, orange, cherries, blackcurrants.
That was all in my 3 course dinner, 34 plants based foods.
But what does that mean, its meaningless.