M&M Cookie Bars

On this Instructable i am going to show you how to make M&M cookie bars. It is fairly simple you just need to pay attention. 

Step 1: Materials

You are going to need 
- 1 cup of brown sugar, firmly packed
- Whisker/ Eggbeater 
- 2 sticks of butter
- 1/2 cup of granulated sugar 
- 2 eggs
- 2 teaspoons of vanilla
- 2 1/4 cups flour
-1 teaspoon of salt
-1 1/2 cups of M&M's
- 1 teaspoon of baking soda
- 2 mixing bowls
- Baking Pan