Step 1

Preheat oven to 350 degrees. Grease and flour a 13x9 inch baking pan and set aside.

Step 2

In a 3-quart saucepan, melt butter and chocolate over low heat, stirring until smooth. Remove from heat and allow to cool.

Step 3

Once chocolate mixture is cool, whisk in the sugar and vanilla. Whisk in eggs, one at a time, until combined and smooth.

Step 4

In a separate bowl sift together cocoa powder, flour, and salt. Combine flour mixture with chocolate mixture and whisk thoroughly.

Step 5

Spread brownie batter into prepared pan and bake for 25-35 minutes. Allow to cool before cutting. Enjoy!