Ingredients 
2 square sheets of puff pastry
1 egg yolk
black seeds

Black olive stuffing
1/3 cup pitted black olives
1 roasted red pepper
1 small tomato, diced
1 green onion, chopped finely
2 tbsp flat leaf parsley, chopped finely
1 tsp pepper flakes (optional)
Blend the olives and roasted red Chillies in a food processor.
Add the rest of the ingredients and mix.

Feta cheese stuffing
1/2 cup feta cheese
1 tbsp fat leaf parsley, chopped finely
1 tbsp dill, chopped finely
1 tsp pepper flakes
Smash feta with the back of a fork
Mix with parsley, dill, and pepper flakes.
 

 Preperation      
For triangles, divide each puff pastry sheet into 9 equal squares. Fill the first 9 squares with olive,
stuffing and fold them into bundles. Brushed them with beaten egg yolk and put black seeds on,
top (if desired) to tell them apart from the feta ones.Fill the other 9 squares with feta stuffing,
again fold as previous,  brush the tops with egg yolk. Bake them at 170c degrees or less depending,
on your oven until golden brown. Enjoy