• Mix together the brownie mix with its ingredients and add the extra 2 eggs
• Spray a baking sheet with cooking spray and pour the brownie batter into it.
• Spread evenly with a rubber spatula and air fry for about 10-15 minutes, at 320 degrees F, or until a toothpick stuck into the brownie comes out clean.
• Once the brownies are out of the air fryer, let them cool completely.

Filing:

• While the brownies are baking, in a mixing bowl cream the butter and cream cheese together
• Add in one cup of the powdered sugar and blend until fluffy
• Pour in the vanilla extract and heavy cream, mixing together completely.
• Slowly continue to add the rest of the powdered sugar, beating in between intervals

Assemble:

• Cut the large brownie slap vertically into thirds.
• Place the first layer on a sheet of parchment paper.
• Slather the whole layer with a hearty amount of cream cheese frosting
• Place the next layer on top and add another layer of cream cheese frosting
• Finally add the top layer and last layer of cream cheese frosting, then place in the refrigerator

Ganache:

• In a small pot, heat up the heavy cream for the ganache.
• Place the semisweet chocolate in a heat-safe bowl.
• As soon as the heavy cream begins to boil, pour the hot heavy cream over the chocolate.
• Whisk together until all the chocolate is completely melted.
• Take the layered chocolate lasagna and drizzle this ganache over the top
• If desired, garnish with some chocolate shavings.