Peanut Brittle

Directions

1. 1
   Mix first 4 ingredients in a 1 1/2-quart casserole dish. Microwave on High for 4 minutes.
2. 2
   Stir well and microwave for 4 more minutes.
3. 3
   Add butter and vanilla; mix well.
4. 4
   Microwave 1 more minute.
5. 5
   Add baking soda, stir until light and foamy.
6. 6
   Pour onto ungreased cookie sheet and let set until cold.
7. 7
   Break into pieces and store in airtight container.