To cook outdoors, we usually choose some easy recipes, don't we?
So, I would like to offer you a recipe of canapés for your picnic! Of course, they are made as additional dish... whereas for the main dish you may cook shashlik, recipe of which I already gave you before.
Take:
8 slices white bread
160 g butter
160 g cod liver
8 olives

At home, before going to picnic, cut slices of bread in half and fry over with butter. The rest work you may do when being outdoors.
Slice cod and put onto bread, then slice olives and put above. Decorate with greens.

That's all. The recipe is very easy, but with this, owing to components, quite delicious!