Grasshopper Cheese Cake

• 9 in springform (pan)
• 6 eggs
• 3/8 green creme de menthe
• 400 gr chocolate cookie crumbs
• 240 ml sour cream
• 450 ml cream cheese at room temperature
• 200 gr sugar
• 150 gr sugar
• 55 gr melted butter
• 50 gr remaining sugar