Using ingredient rice filling evenly over center of pastry

Salmon Coulibiac

• 30 xl
• 2 tbs butter
• 2 garlic (cloves)
• 1 egg
• 1 bunch dill (fresh)
• 1 onion
• 1/2 in bowl to make egg wash
• 1/4 rice filling evenly over center of pastry
• 425 gr poached salmon
• 350 gr rice (cooked)