Whisk together water and flour and cook on medium heat for a few minutes.
Turn off heat and add nut butter, olive oil, purée with immersion blender.
Add remaining ingredients to taste. Server with a spice mix and/or more olive oil.
Cost: $.28 flour, $.50 lemon, .80 nut butter. Total $1.60 or about half of cost of a Costco 32 oz.container