Saute apples in butter. Add in 3 Tbsp sugar and 1 tsp cinnamon and cook until browned and caramelized, about 8-10 minutes. Remove from pan and allow to cool.
Crush graham crackers
Combine milk, 1 1/4 C sugar, salt, half and half, vanilla extract, whipping cream and 2 tsp cinnamon into the ice cream maker.
Process until done.
Stir in caramelized apples and crush cinnamon graham crackers