5 cups vegetable broth organic (such as Swanson Certified )
2.5 pounds yukon gold red cubed peeled
Equipment
frying pan
sauce pan
blender
Directions
Heat oil in a large saucepan over medium-high heat.
Add leek; saut 5 minutes or until tender.
Add potato and vegetable broth; bring to a boil. Reduce heat, and simmer 25 minutes or until potato is tender.
Place 3 cups of potato mixture in a blender.
Remove center piece of blender lid (to allow steam to escape); secure blender lid on blender.
Place a clean towel over opening in blender lid (to avoid splatters). Blend until smooth. Return pureed mixture to pan; bring to a simmer. Stir in arugula, salt, and pepper; cook 2 minutes or until arugula wilts.