Green Beans, Potatoes and Spinach in Coconut Curry

Ingredients:

• 1/3 cup cooking oil
• 2 1/2 cups pureed tomatoes
• 1 1/2 tsp salt
• 1 tsp turmeric
• 1 tbsp ground black mustard seeds
• 1 tbsp crushed cayenne pepper (this amount will make it quite spicy, so cut back if you don't want your curry so hot)
• 1 cup water
• 1 lb potatoes, unpeeled, and cut into 1/2 inch cubes
• 1/2 lb green beans, trimmed and cut in 1 inch pieces
• 1/2 cups coconut milk
• 1/2 lb fresh spinach, washed and chopped

http://www.treehugger.com/files/2011/08/weekday-vegetarian-green-beans-potatoes-spinach-curry.php