Combine the melted butter, almond flour, sweetener, and vanilla extract in a medium bowl and stir well until a stiff dough forms.
Line an 8 x 8 baking pan with parchment paper and press ⅔ of the crust dough into the bottom.
In a small bowl combine the jelly, xanthan gum, and almond extract and stir well.
Spread the jelly mixture evenly over the crust.
Crumble the remaining crust mixture over the top of the jelly layer.
Bake in a preheated oven at 350°F for 30 minutes or until golden brown and firm.
Remove from the oven and cool completely before cutting into 2 inch squares.
