Using ingredient cogna chill until this mixture will mound

Cognac Pie

• 10 graham cracker crust (baked)
• 5 egg yolks
• 1 env gelatin
• 240 ml cream (heavy)
• 150 gr sugar
• 120 ml cognac divided
• 60 ml water
• 60 ml cogna heat over boiling water until gelatin dissolves
• 55 gr cogna chill until this mixture will mound (slightly)
• 34 gr shaved chocolate for (garnish)