First, start off by preparing your cashews and rice if you haven't already. Boil your cashews for 10 minutes. Let them cool and then finely chop them up. And cook your rice according to the package.
Also prepare your flax egg by adding 2 tbsp of flax seed meal and 1/4 cup of water in a small bowl. Mix and set aside for 10 minutes.
Now rinse and drain the cannellini beans. And add them to a large bowl. Using a fork, mash about 2/3 the beans, leaving some whole.
Then add the rest of the ingredients into the bowl with the beans: cooked rice, chopped cashews, shredded carrots, oat flour, seasonings, and the flax egg.
Using a spoon mix together all the ingredients until combined.
Now form the veggie burgers. Use a 1/2 measuring cup to help form your patties. This will make 5 patties.
Once you have formed your patties, heat a large skillet with a tablespoon of olive oil. Once hot, add the veggie burgers and cook for about 4 minutes on each side or until golden brown.
Serve on a bun with mayo, cheese, lettuce, tomato and onion (or anyway you prefer) and enjoy!