Finely chop the nori sheet if using. Finely chop the garlic.
Mash the cannellini beans roughly (keep it a bit chunky for texture) in a bowl.
Chop the artichoke into small(ish) pieces, then add to the mixture. About 1cm by 1cm pieces.
Add the all the seasonings, salt, pepper, rosemary, lemon zest, mustard, capers seaweed, dill, and garlic to the beans and artichokes. Mix together.
Add in the flours, mix well.
Add the lemon zest, lemon juice and caper juice. Mix again.
Put the whole mix in the fridge for about 15 mins to firm up.
Make the mix into round patties / cakes OR use a cookie scoop.
Pan fry in oil for about 4 minutes on each side, or until they are nicely browned but not burnt. Or bake for 25-30 minutes at 200°C / 400°F / Gas Mark 6.
Notes
If frying, this can be done a day before an event and then the patties can be heated up in the oven just before serving.You can make double the mixture and freeze some for another time!