Black bean tortillas

https://www.powerhungry.com/2018/07/1-ingredient-black-bean-tortillas-grain-free-vegan/

To make the tortillas, soak 1 cup of dried black beans in 2 cups water. You’ll need to plan ahead, as they will need to soak for at least 12 hours. Once soaked, drain and rinse the black beans; they will be glossy and plumped up to almost twice their volume.

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(blend it until) the batter looks just like concrete!