Preparation Steps

• Lay a piece of parchment paper over a large cookie sheet. Set aside.
• Combine sugar and corn syrup in a 2-quart glass bowl. Microwave on power level 7 for 4 minutes using a 1500 watt microwave.
• Remove and quickly stir in peanuts using a rubber spatula or wooden spoon. Return to microwave and heat on power level 7 for 3.5 minutes.
• Remove and stir in butter and vanilla extract. Return to microwave for an additional 1.5 minutes on power level 7.
• Remove and stir in baking soda, mixing until light and foamy. Pour mixture over parchment paper and spread to desired thickness, working quickly.
• Allow peanut brittle to set and harden at room temperature for about 2 hours. Break into pieces and store in an airtight container for up to one week.