Cauliflower Bisque with Roasted Red Peppers

(I don't know where this recipe is from)

3 Tbsp. oil
1 yellow onion, diced
sea salt
1/8 tsp. saffron threads, soaked in 2 Tbsp. water
2 new potatoes, unpeeled, diced
1 head cauliflower, broken into small florets
1 cup unsweetened almond milk
3 cups water
cracked black pepper
2 roasted red bell peppers, diced
2-3 sprigs flat-leaf parsley, coarsely chopped

Place oil and onion in a soup pot over medium heat.  When the onions begin to sizzle, add a pinch of salt and sauté for 2-3 minutes.  Add saffron (and soaking water) and potatoes, add a pinch of salt and sauté for 2 minutes.  Add cauliflower and stir well.  Add milk and water; cover and bring to a boil.  Reduce heat to low and cook until cauliflower is quite soft, about 20 minutes.  Season to taste with salt and pepper and simmer for 5 minutes more.

Transfer soup to a food processor and puree until smooth.  Return to the soup pot and keep soup on low.

To serve, ladle soup into bowls.  Mix roasted peppers and parsley together and use to garnish soup.