How to make
Grate the yellow cheese. Beat the egg. Mix the egg with the yellow cheese in a bowl and stir the mixture. Cut the sausage into slices.
Grab two baguettes and cut them in the middle with a knife so that you get 4 pieces. Spread butter on each half.
On the buttery baguettes, place the sliced sausage. On top, using a spoon, apply the mixture with yellow cheese and egg.
Sprinkle them with savory herb. Bake them in a party grill until they're fully baked.