INGREDIENTS
1 1/4 cups
white sugar
1 cup
sour cream
3
eggs
2 tbsp
all-purpose flour
1/2 tsp
vanilla extract
1/4 tsp
salt
3 cups
chopped fresh rhubarb
1
(9 inch) unbaked pie shell
1/3 cup
white sugar
1/3 cup
all-purpose flour
1 tsp
ground cinnamon
1/4 cup
butter, softened