Step 1: Prepare the pretzel crust. In a medium bowl, combine the finely crushed pretzels, melted butter, and 1/4 cup granulated sugar. Mix well until the pretzels are evenly coated.
Step 2: Divide the pretzel mixture evenly among 8 (10-12 ounce) individual serving cups. Press firmly into the bottom of each cup to form a compact crust. Place cups in the refrigerator to chill for at least 30 minutes while you prepare the filling.
Step 3: Make the cream cheese layer. In a large bowl, beat the softened cream cheese and 1 cup granulated sugar with an electric mixer until light and fluffy, about 2-3 minutes.
Step 4: Gently fold in the thawed whipped topping until no streaks remain and the mixture is smooth and combined.
Step 5: Evenly spoon the cream cheese mixture over the chilled pretzel crusts in each cup, spreading it to the edges. Return the cups to the refrigerator.
Step 6: Prepare the strawberry gelatin. In a heatproof bowl, dissolve the strawberry gelatin powder in 2 cups of boiling water, stirring constantly for at least 2 minutes until fully dissolved.
Step 7: Stir in 2 cups of cold water. Allow the gelatin mixture to cool at room temperature for about 10-15 minutes, or until it's slightly thickened but not set.
Step 8: Gently fold in the hulled and sliced fresh strawberries into the cooled gelatin mixture.
Step 9: Carefully spoon the strawberry gelatin mixture over the cream cheese layer in each individual cup.
Step 10: Refrigerate the walking strawberry pretzel salad cups for at least 4 hours, or preferably overnight, until the gelatin is completely set and the layers are firm.
Step 11: Serve chilled and enjoy your delightful walking strawberry pretzel salad!