Gather the ingredients.

Prepare 8" baking pan. Line with parchment paper. Set aside.

Use a food processor and pulse the crackers into crumbs.

Transfer the crumbs into a medium mixing bowl.

Stir together the sugar and cinnamon.

Add melted butter and stir until combined.

Pour the mixture into a baking pan.

Press the mixture into the bottom of the baking pan.

Remove from the oven, and leave the oven on.

Let it cool completely on a wire rack.

Place the cream cheese into a large mixing bowl.

Beat the cream cheese until soft and smooth.

Whisk in the egg yolk and salt until combined.

Pour the condensed milk slowly and mix constantly.

Continue to whisk the milk until combined.

Add lime zest, lime juice, and whisk to combine.

Pour the filling over the crust.

Bake for 10-12 mins or until the filling has just set.

Let it cool completely on a wire rack.

Lift the parchment paper out of the pan and cut into squares

Garnish with your choice of toppings. Serve.

Chill your mixing bowl before use.

Combine all the ingredients into a mixing bowl.

Whip the cream with a whisk until medium peaks have formed