Preheat your oven to 220° C (425° F), grease a large baking sheet with butter.
In a large mixing bowl, add the Flour Option, sugar, and baking powder, and whisk together.
Add the shortening and cut in with a pastry cutter or large sturdy fork, cut in until the mixture looks like coarse crumbs.
In a small bowl, add the soup and milk, and stir to mix together.
Add the soup mixture to the flour mixture and stir with a form just until a dough forms.
Turn dough out onto a floured surface and knead 10 times, then divide dough in half.
Roll out each dough half to a 12 inch circle, then cut each into 8 wedges.
Cut sliced Cheese Option into 16 slices. Place 1 piece of cheese on the wide end of a wedge and roll up towards the pointy end. Repeat for each wedge of dough.
Place rolls on the baking sheet side by side to form a ring.
In a small bowl, mix together the egg yolk and water to make a wash, brush on each roll.
Sprinkle each roll with the Topping Option.
Bake for 25-30 minutes or until golden brown. Remove from oven and let cool 5 minutes.
Serve warm, and enjoy.