Sick (cold) soup

invented with i was horribly ill with a viral infection. It has become a family staple. We now call it cold soup and even take it to friends when they are sick.

8 cloves garlic, slightly cooked in oil until golden
1 T salt
1/2 t sage (or more)
1 T crushed red pepper flakes
2 small white potaotes, diced small
2 small sweet potatoes, diced small
2-4 Cups turkey stock or vegetable stock

Combine all ingredients in a large stock pot and cook until potatoes are tender.