Blend 2 cups of water + the next 10 ingredients (basically everything except the oats). The mixture doesn't have to be smooth.

Pour blender contents into saucepan and use remaining 2 cups of water to rinse the rest of the blender contents into the saucepan.

Bring mixture to a boil. Stir occasionally since nuts scorch easily.

Add oats. Stir, then remove from heat.

Let cool. Preheat oven to 350.

Use a wide-mouth canning ring to fill/shape patties on a greased baking sheet.

Bake for 20 minutes on each side.