Mix dry ingredients for brownie in a bowl. In a second bowl, mix the wet ingredients together. Gradually add in the wet ingredients into the dry ones, and be sure to mix until all clumps are removed and batter is smooth.
Pour brownie mixture into a greased 8 inch by 8 inch pan.
To a third bowl, mix room temperature cream cheese with the other ingredients for the cheesecake. Pour cheesecake mixture on top of the brownie mixture. Swirl around with a spoon or toothpicks to combine the two together.
Bake uncovered for 35 minutes. Remove from oven and allow to cool before cutting into slices. Store in the fridge in an air-tight container for 3-4 days.
Nutrition Facts (per piece, recipe makes 10 pieces): 176 calories, 17 g fat, 21 g total carbs, 1 g fiber, 19 g sugar alcohols (1 g net carbs), 4 g protein