Hungarian Mushroom Soup

3 TBS butter 2 Tsp lemon juice 2 Cups chopped onion 3 TBS flour 2 Lbs sliced mushrooms 2 Cups water 1 Tsp salt 1 Cup half & half 3 Tsp dill 1/2 Cup sour cream 5 TBS paprika 2 TBS tamair or soy sauce

Saute onions in 2 TBS butter. Add dill, tamari, paprika, lemon juice, salt and water. Stir until well mixed. Add mushrooms and cover. In separate pot make a roux with 1 TBS butter, flour and half & half. Whisking constantly, stir in sour cream. When mushrooms start boiling, add roux, simmer 10 minutes. Garnish with parsley.