Pumpkin Walnut Cream Cheesecake

• 25 secs
• 5 eggs out of shell (jumbo)
• 1 butter
• 900 ml cream cheese unwrapped
• 220 gr brown sugar
• 220 gr bread crumbs (dried)
• 170 gr sugar
• 120 gr walnuts (chopped)
• 120 ml cream (heavy)
• 32 gr cornstarch