Created by KittenCal on February 9, 2014
Step 1: In a medium saucepan combine all ingredients together (except the sour cream and water or milk/flour mixture) bring to a simmer over medium heat stirring.
Step 2: Reduce heat to low and simmer uncovered for about 25-30 minutes stirring frequently. Cool completely then refrigerate for 1-3 days.
Step 3: Remove from fridge place on top of stove and bring to a simmer.
Step 4: In a small cup place water or milk; add in enough flour to create a thick slurry. Add to simmering sauce whisking constantly until thickened.
Step 5: If you want a cream sauce mix in 1/2 cup sour cream until heated through adding in more until you achieve the creaminess that you want.