Pecan Squares

Name: Pecan Squares
Prep time: 15 min
Cook time: 50 min
Total time: 3 h
Yield: 24
Ingredients: Ingredients; 2 cups all-purpose flour; 1/2 cup powdered sugar; 1/2 teaspoon salt; 1 cup (2 sticks) cold unsalted butter, cubed; 4 large eggs; 1 1/2 cups light corn syrup; 1 1/2 cups granulated sugar; 3 tablespoons unsalted butter, melted; 1 1/2 teaspoons vanilla extract; 2 1/2 cups chopped pecans; 1 cup pecan halves for topping