Step 1: In a medium bowl, beat the softened cream cheese and granulated sugar together until smooth and creamy.
Step 2: Stir in the vanilla extract until well combined. Gently fold in the finely diced fresh strawberries.
Step 3: Lay one wonton wrapper on a clean surface. Place about 1 tablespoon of the strawberry cheesecake filling in the center of the wrapper.
Step 4: Lightly moisten the edges of the wonton wrapper with water using your finger. Fold the wrapper over the filling to form a triangle, pressing firmly along the edges to seal completely, ensuring no air is trapped inside.
Step 5: Repeat with the remaining wonton wrappers and filling. Place the assembled wontons on a plate or baking sheet, ensuring they don't touch.
Step 6: Heat about 2-3 inches of vegetable oil in a large, heavy-bottomed pot or deep fryer to 350°F (175°C). Use a thermometer to monitor the temperature.
Step 7: Carefully place 3-4 wonton bites into the hot oil, ensuring not to overcrowd the pot. Fry for 1-2 minutes per side, or until golden brown and crispy.
Step 8: Remove the fried wontons with a slotted spoon and transfer them to a wire rack lined with paper towels to drain any excess oil.
Step 9: While still warm, generously dust the deep-fried strawberry cheesecake wonton bites with powdered sugar. Serve immediately and enjoy!