01 - Preheat the oven to 350°F. Line a baking sheet with parchment paper if desired.
02 - Using a 3-inch round cutter, cut circles from each flour tortilla. Brush both sides of each circle generously with melted butter. Combine the granulated sugar and ground cinnamon in a shallow dish, then dip each buttered tortilla circle into the mixture, coating both sides evenly. Drape the coated circles over the bars of an oven rack or a taco molding rack to create the taco shell shape. Bake for 8 to 10 minutes until golden and crisp. Transfer to a wire cooling rack and let cool completely.
03 - Add the freeze-dried strawberries and golden sandwich cookies to the bowl of a food processor. Pulse several times until the mixture reaches a crumbly, coarse texture — avoid over-processing into a fine powder. Transfer to a bowl and set aside.
04 - In a large mixing bowl, beat the softened cream cheese, powdered sugar, and vanilla extract with an electric mixer on medium speed until completely smooth and creamy, about 2 minutes. In a separate chilled bowl, whip the cold heavy cream to stiff peaks using clean beaters. Gently fold the whipped cream into the cream cheese mixture in three additions, folding until just fully incorporated and no white streaks remain.
05 - Combine the diced fresh strawberries, granulated sugar, and lemon juice in a small bowl. Toss gently to coat and let the mixture sit at room temperature for 10 minutes until the strawberries release their juices and form a light syrup.
06 - Transfer the cheesecake filling to a piping bag fitted with a large open star tip, or use a spoon. Pipe or spoon a generous amount of filling into each cooled taco shell. Sprinkle the strawberry crunch topping liberally over the exposed filling. Drizzle with the fresh strawberry sauce as desired.
07 - Serve the cheesecake tacos immediately for a soft, creamy texture, or refrigerate for 1 hour to allow the filling to set firmly for easier handling. Store any leftovers in an airtight container in the refrigerator for up to 2 days.