Make this recipe a recipe that people in that category can eat. categories: ['low_sugar'], recipe: melt butter in a pan. add onions and celery. cover and cook until tender - about 15 minutes. stir occasionally. blend in flour, and add potatoes, water and salt. stir constantly until boiling. simmer 30 minutes. add spinach cook 2 minutes. then add cream. top with grated cheese if desired.

Target recipe: in a soup pot, heat oil and saute onions, green onions and potatoes until onions soften. do not brown. add vegetable stock to the pot, stir well and bring to a boil. reduce heat and simmer for 15 minutes, until potatoes are soft. add spinach and stir until leave wilt. remove from the heat immediately (or else you will lose the beautiful green color). cool the soup, the puree in the blender, food processor, or with a hand held blender. add evaporated milk and season with salt and pepper.