Peanut Brittle

Bahan-bahan (30 porsi)

• 1 cup sugar
• ½ cup light corn syrup
• ¼ cup water
• Heaping ¼ teaspoon salt
• 1⅓ cups roasted, salted peanuts
• 2 tablespoons unsalted butter, at room temperature
• 1 teaspoon vanilla extract
• 1 teaspoon baking soda