Wash and chop potatoes into 1″ cubes (leave skin on).
In a pot of boiling water, add salt and potatoes. Cook until potatoes are tender. Save 2 oz of potato water, drain the rest and set aside. (see note 2).
In a large pan, over medium high heat, add oil and saute bell peppers until they begin to soften.
Turn heat down to medium and add garlic, stirring until it becomes fragrant. Be careful not to burn it.
Stir in flour until a paste is formed
Slowly stir in coconut milk and cheese, making sure to mix out any flour lumps and until mixture starts to thicken.
Add potato water if mixture gets too thick or add more flour if it is too watery.
To the creamy sauce, mix in cheese until fully combined.
Add spinach, additional salt and seasonings (parsley/oregano) to taste then gently fold in potatoes until evenly coated.
Cover pan and let potatoes heat through for about 1 minute.
Serve up and garnish with parsley.