Ingredients

• 400 oven
• 10 springform (pan)
• 4 eggs
• 2 lemon zest (grated)
• 2 lb cream cheese
• 1 1/4 c zweiback crumbs (crushed)
• 1 3/8 c sugar
• 3/8 c cream (heavy)
• 3 t melted butter
• 2 t all purpose flour
• 1 t sugar