4 tbsp. butter
1/3 c. flour
3/4 c. milk
1/4 c. liqueur - any flavor
1/3 c. granulated sugar
1/2 tsp. orange peel, grated
5 eggs, separated
2 tbsp. granulated sugar
1/2 tsp. cream of tartar

Preheat oven to 350 degrees. Prepare souffle bowl with butter and sugar. In saucepan, melt butter and blend in flour. Then add milk and liqueur, 1/3 cup sugar, and orange peel. Stir constantly over medium-high until mixture thickens and bubbles. Remove from heat.

In large bowl beat egg whites, with electric mixer on high, until soft peaks form. Then add 2 tablespoons sugar and cream of tartar. Beat again until stiff peaks form. Set aside.

In small bowl, beat egg yolks, mixer on high, until thickened and lemon colored, about 5 minutes. Stir liqueur mixture into egg yolks, then slowly pour egg yolk mixture over egg whites and gently fold. Pour into bowls and bake for 25-30 minutes.