1 1/2 squares Baker's unsweetened chocolate, shredded
1 1/4 c. cold milk
2 tbsp. flour
1/4 c. sugar
1/4 tsp. salt
2 egg yolks, slightly beaten
1 tbsp. butter
1 tsp. vanilla
1 baked 9-inch pie shell
1/8 tsp. salt
4 tbsp. sugar

Add chocolate to milk and heat in double boiler. When chocolate is melted, beat with rotary egg beater until mixture is smooth and blended.

Combine flour, sugar, and salt. Add to egg yolks. Pour small amount of chocolate mixture over eggs, stirring vigorously. Return to double boiler and cook until thickened, stirring constantly. Add butter and vanilla. Cool. Pour into shell.