In a small saucepan, combine the chopped fresh strawberries and sugar. This will allow the strawberries to begin releasing their juices.
Add 1/3 cup of water to the mixture. Stir gently to ensure that everything is blended together well.
Place the saucepan on the stove over medium-high heat. Watch as the liquid starts to bubble, and once it does, give it a good stir to blend everything thoroughly.
Once boiling, reduce the heat to medium. This will prevent the mixture from boiling over while allowing it to cook down and thicken.
In a small bowl, mix 1 tablespoon of cornstarch with 2 tablespoons of cold or room temperature water until you form a thick liquid. This mixture is your thickening agent!
Pour the cornstarch mixture into the pan gradually, stirring continuously as you do. Keep stirring to ensure that it incorporates evenly into the strawberry mixture.
Cook the strawberry mixture over medium heat for 3 to 4 minutes. You'll want to keep stirring frequently to avoid sticking and to check for the thickness of the sauce.
As it cooks, the mixture will become thick and syrupy. Once it reaches the perfect consistency, remove it from the heat.
Finally, stir in the vanilla to enhance the flavor of your Strawberry Topping.
At this point, you can decide how you want to serve your topping. You can keep it chunky for a rustic feel, or use an immersion blender to puree it smooth or to a desired consistency. This topping is perfect for cheesecakes, ice cream sundaes, waffles, or cheese blintzes!