Step 1

In a large slow cooker, stir together chicken, onions, tomato sauce, 1 tbsp. paprika, bouillon, garlic salt, and 2 tbsp. butter.

Step 2

Cover, and set slow cooker to 'low'. Cook for about 6 hours, or until chicken is tender.

Step 3

In a small bowl, combine flour and remaining melted butter.

Step 4

Whisk into the slow cooker.

Step 5

Cover, and set slow cooker to 'high'.

Step 6

Cook for 15 minutes, or until sauce is thickened.

Step 7

Turn off slow cooker, and remove from heat.

Step 8

Stir in remaining paprika, and sour cream.

Step 9

Salt & pepper to taste, and serve hot over rice or noodles.