Delicious, fine with family lunch or supper or a winning first course when there's company for dinner.
- Sauté onion in a medium saucepan over medium heat 5 minutes until soft.
- Add the mushrooms through dill.
- Cover and simmer 15 minutes on medium-low heat.
- Add the bouillon and heat through.
- Season with salt to taste.
- Serve in soup cups each topped with 2 Tbs sour cream.