Splendid Eggnog Cheesecake

Ingredients

• For crust
• 1 cup all-purpose flour
• 1 cup oats
• 2 tablespoons Splenda granular
• 1/2 teaspoon ground cinnamon
• 1/4 teaspoon fine salt
• 1/2 cup unsalted butter, melted
• For filling
• 2 1/2 lbs cream cheese, at room temperature
• 1 3/4 cups Splenda granular
• 3 tablespoons all-purpose flour
• 1 tablespoon pure vanilla extract
• 1 tablespoon rum extract
• 1 1/2 teaspoons ground nutmeg
• 1/2 teaspoon ground cinnamon
• 5 large eggs, at room temperature
• For garnish
• 1/2 cup whipping cream
• 1 tablespoon Splenda granular
• 2 tablespoons rum
• 1/2 teaspoon pure vanilla extract
• ground nutmeg, for sprinkling