Brown Sugar Rhubarb Pie - cooking recipe

Ingredients

1 to 1 1/4 c. packed brown sugar
1/4 c. flour
1/4 tsp. salt
4 c. rhubarb, cut in 1/2-inch slices
2 beaten egg yolks
1 Tbsp. lemon juice
1 unbaked 9-inch pastry shell
3 egg whites
1/2 tsp. vanilla
1/4 tsp. cream of tartar
6 Tbsp. granulated sugar

Preparation

In bowl, combine brown sugar, flour and salt; stir in rhubarb. Let stand 15 minutes.
Combine egg yolks and lemon juice; stir into rhubarb mixture.
Turn into unbaked pastry shell.
Bake at 400\u00b0 for 20 minutes.
Reduce heat to 350\u00b0; continue baking until knife inserted off-center comes out almost clean, about 20 minutes (cover edges with foil if necessary).