Peach cinnamon rolls

1 pkg dry yeast
1/4 cup sugar
1 2/3 cup buttermilk (or milk) warmed
1/4 cup butter, melted
1 tbsp vanilla
2 egg yolks
4 1/2 cups flour
2 tsp salt
cooking spray
1 1/2 cups brown sugar
2 tsp cinnamon
1 tsp nutmeg
1/2 cup peach preserves (or any other fruit preserves you'd like to try)

Dissolve yeast in a mixing bowl with 1 tbsp sugar and warm milk. Let stand for 5 minutes.
In another bowl, mix together preserves, brown sugar, cinnamon, and nutmeg. Set aside.
Mix egg yolks, vanilla, and melted butter to yeast mixture. Slowly mix in flour. When it's mixed very well, put dough mixture into a plastic bowl, coated with cooking spray. Cover with plastic wrap and 2 towels and put in a warm place, free from drafts, in your kitchen. Let rise for an hour, or until it doubles in size.
When dough is done, turn onto floured surface. With a rolling pin, press dough into a large rectangle. Pour preserves mixture onto dough rectangle. Roll into large log. Cut each roll about 1/2 inch thick and place on greased baking stone/pan. (This part gets messy, so be prepared!)
After all rolls have been cut, scoop poured over preserve mixture on top of each bun. Bake on 350 degrees for about 40 minutes, or until lightly browned. Serve warm!
Makes about 16 rolls.