Step 1

In a large skillet, cook sausage and onion over medium heat until meat is no longer pink; drain. Stir in the spinach, cheese, mustard, marjoram, salt and pepper. Cook and stir until cheese is melted. Remove from the heat; cool slightly.

Step 2

Divide dough into eight portions; roll each into a 6-in. circle. Spoon about 1/2 cup meat mixture on half of each circle. Brush edges with egg white; fold dough over filling and press edges with a fork to seal. Place on greased baking sheets. Cover and let rise in a warm place for 20 minutes.

Step 3

Brush tops with egg white; cut slits in the top of each. Bake at 350° for 20 minutes or until golden brown.