Prepare the tortilla shells: Preheat your oven to 375°F (190°C). Using a round cookie cutter or small bowl, cut the flour tortillas into circles about 4–5 inches wide. Brush both sides lightly with melted butter. Drape each tortilla circle over the bars of an oven rack so they hang and form taco shapes. Bake for 6–8 minutes, or until golden brown and crisp. Carefully remove and let them cool completely on a wire rack.
Make the strawberry crunch coating: In a food processor or by hand, crush the strawberry shortcake cookies and freeze-dried strawberries together until fine but slightly chunky. Transfer to a shallow bowl and set aside. This will create the sweet, crumbly coating that gives each taco its signature crunch.
Melt the white chocolate: In a microwave-safe bowl, melt the white chocolate in 20-second intervals, stirring between each until smooth and fully melted. Be careful not to overheat, as white chocolate burns easily.
Coat the taco shells: Dip the edges of each cooled tortilla shell into the melted white chocolate, then immediately roll or sprinkle the coated edge in the strawberry crunch mixture. Set the shells upright in a muffin tin or glass to let the chocolate harden and hold their shape. This creates a sweet, crunchy rim that complements the creamy filling.
Prepare the cheesecake filling: In a large mixing bowl, beat the softened cream cheese until smooth and creamy. Add the powdered sugar and vanilla extract, mixing until well combined. Fold in the whipped topping gently to keep the mixture light and fluffy. Spoon or pipe the filling into a piping bag for easy assembly.
Assemble the tacos: Pipe the cheesecake filling generously into each prepared taco shell. Top with diced fresh strawberries and an extra sprinkle of the strawberry crunch mixture for color and texture. Drizzle with remaining melted white chocolate if desired.
Chill and serve: Place the assembled tacos in the refrigerator for 20–30 minutes to set slightly. Serve chilled for the best texture — crisp shells, creamy filling, and a sweet strawberry crunch in every bite.