Homemade Pop Tarts - Majestybakery
In a small saucepan, combine the strawberries with the strawberry jam and the cornstarch slurry. Bring the filling to a boil over low heat, stirring frequently. Boil for 2 minutes, stirring constantly. Remove the saucepan from the heat and cool the filling at room temperature for 20 minutes, then refrigerate until thoroughly cooled, about 40 minutes longer.