Veggie sausage rolls version 1

I was somewhere the other day and they were serving party pies and party sausage rolls, and I got a craving. Being vegetarian, it's not something you can fix by buying it from the shops, but I've got two awesome Sausage Roll recipes to fall back on. One is my sisters and the other is a close friend's. Today I'm sharing with you my sister's version, which comes from a friend of hers and I don't know it's geneology before that. Lets call it an heirloom piece, and leave it at that.

INGREDIENTS
3 eggs
1/2 cup walnuts
1 small onion, finely chopped
1 tbsp soy sauce
1 cup cottage cheese
1/2 cup dry breadcrumbs
1 cup rolled oats
3sheets puff pastry
1 tbls milk for glazing

mix together everything (except puff pastry)
cut pastry sheet in 1/2 and spoon mixture down one edge.
brush other edge with milk
roll to enclose filling with pastry and repeat with remaining sheets
cut each pastry log into 6 even lengths (or into little party sizes :)
brush with milk and poke with fork
bake in hot oven on a greased tray 200C for 15-20 min or until golden and crisp.

nb - you can freeze these before or after baking.