Microwave Peanut Brittle - cooking recipe

Ingredients

1/2 c. white sugar
1/2 c. brown sugar
1/2 c. white Karo syrup
dash of salt
1 c. raw peanuts
1 tsp. vanilla
1 Tbsp. margarine
1 tsp. baking soda

Preparation

In a 1-quart glass measuring cup, put the first 5 ingredients. Cook on High for 3 minutes and 45 seconds.
Stir and cook for 3 minutes and 45 seconds again.
Add the vanilla and margarine; cook on High for 1 minute and 30 seconds.
Add the baking soda; stir until frothy.
Pour onto a buttered pan.
Cool and break into pieces.