Step 1

Lay a piece of parchment paper over a large cookie sheet. Set aside.

Step 2

Combine sugar and corn syrup in a 2qt. glass bowl. Microwave (on power level  for 4 minutes.  {I use a 1500watt microwave}

Step 3

Remove and stir in peanuts quickly using a rubber spatula or wooden spoon. Return to microwave and heat for 3 ½ minutes (on power level 7).

Step 4

Remove and stir in butter and vanilla extract. Return to microwave for an additional 1 ½ minutes (on power level  7).

Step 5

Remove and stir in baking soda, mixing until light and foamy. Pour over parchment paper and spread to desired thickness, working quickly.

Step 6

Allow peanut brittle to set and harden at room temperature (about 2 hours). Break into desired sized pieces and store in an airtight container for up to one week.