Microwave Peanut Brittle comes together easily and makes for a sweet snack any time of the year!
Grease a 9x13 inch baking dish and set aside
Combine the sugar, corn syrup, and salt in a medium, microwave-safe bowl.
Stir in the peanuts.
Microwave another 3 minutes, stirring every minute, until the syrup is lightly browned.
Add the butter, vanilla, and baking soda to the syrup mixture and stir until light and foamy.
Spread to 1/4" thickness in pan.
Let cool and then break into pieces.