Saved Shopping ListsRecipes in my list Creamy Cauliflower Potato Soup removeMy shopping list Reload List Save Print1 head cauliflower chopped, then steamed or boiled 4 yukon gold potatoes peeled and boiled 3 cups veggie broth 1 white onion diced 1/2 tsp mustard powder 1 T lemon juice 1 Salt to taste