Banana Custard Pie

Ingredients

• Crust
• 6 cinnamon graham crackers (6 full sheets)
• 2 tablespoons unsalted butter, at room temperature
• 1 tablespoon cold water
• Custard
• 3 tablespoons boiling water
• 1 1/2 teaspoons unflavored gelatin
• 1/3 cup granulated sugar
• 3 tablespoons all-purpose flour
• 2 egg yolks
• 1 1/2 cups milk (1%, 2% or whole, not skim or it won't be creamy..I used 1%)
• 1 teaspoon vanilla extract
• 1/8 teaspoon nutmeg, freshly grated (optional)
• 3 medium bananas
• Garnish
• 1/4 cup heavy cream
• 1/2 teaspoon sugar
• 1/4 teaspoon banana extract (optional)