Preheat oven to 350 degrees. Line a 9x9 baking dish with parchment paper. You can use a 9x9 or a 9x13 depending on what thickness you want your brownies to be.

Spray parchment paper with nonstick spray.

Add chocolate morsels, butter, and peanut butter to a microwave safe bowl. Heat for about 1 minute, stirring at 30 seconds so it doesn't burn.

Remove from the microwave and add sweetener, cocoa powder, and salt. Combine well.

In a separate, small bowl, whisk eggs and add vanilla.

Add egg mixture to chocolate mixture.

Transfer batter to prepared baking dish. Spread evenly.

Bake for 35-40 minutes in a 9x9 baking dish or 30 to 35 minutes in a 13x9 baking dish.

You'll want the middle of the brownies to be slightly soft when you remove from the oven.

Cool completely in the pan.

Lift brownies using the parchment paper, slice and serve.