Preheat your oven to 350°F (175°C) to ensure even baking.
Open the cans of Pillsbury Grands Biscuits and separate them. Cut each biscuit into quarters to create pull-apart pieces.
In a large mixing bowl, combine the granulated sugar and 2 tablespoons of cocoa powder. Mix well to evenly distribute the cocoa.
Toss the quartered biscuit pieces in the sugar-cocoa mixture until fully coated for chocolaty goodness.
In another bowl, whisk together the melted butter, brown sugar, and salt until well combined to make the sauce.
In your Bundt pan, layer half of the coated biscuit pieces, half of the chocolate chips, and half of the butter-brown sugar mixture. Repeat layers with the remaining ingredients.
Bake in the preheated oven for 30-35 minutes, or until the top is golden brown and a toothpick inserted into the center comes out clean.
Allow the monkey bread to cool in the pan for about 10 minutes. Carefully invert onto a serving plate to reveal the chocolatey goodness.