Do not prepare snacks until you see this technique that conquers the world!

INGREDIENTS:
• puff pastry - 400 grams
• mustard - 50 grams
• sausages - 3 pieces
• cheese - 200 grams
• boiled eggs - 4 pieces
• sweet and sour pickled cucumbers - 60 grams
• * green onion - 20 grams
• water - 20 milliliters
• eggs - 1 piece