Strawberry Ruby-Port Almond Pie (Gluten-free)

Ingredients

• 9" Pie Case (with a removable base, lightly greased)
• 1 Stick Unsalted Butter (cut into small squares)
• 220g Sugar
• 2 Eggs, separated
• 1-1/2 Tsp Vanilla Extract
• 4 Drops Almond Extract
• 2 Tsp Cinnamon Sugar
• 1/4 Tsp Salt
• 2 Tsp Baking Powder
• 225g Ground Almonds
• 360g Almond Flour
• Strawberry Puree (or Ruby Port) - Recipe here
• Additional Sliced Almonds (optional, for decoration)