Pete'S Peanut Brittle(Yield: Makes 3.5 Lbs.)  
["3 cups Sugar", "2 cups Water", "3/4 cup Light Corn Syrup", "1 Tbsp. Baking Soda", "4 cups Salted Roasted Peanuts (whole or coarsely chopped)", "1 tsp. Vanilla Extract", "2 Tbsp. (1/4 Stick) Unsalted Butter", "3/4 cup Dark Corn Syrup"]
["1. Butter 2 heavy large baking sheets (if your cookie sheets are nonstick this is not necessary)."]
["Sugar", "Water", "Syrup", "Baking Soda", "Peanuts", "Vanilla", "Butter", "Syrup"]