In a bowl, combine cream cheese, cool whip and powdered sugar until fully combined and smooth.
In your trifle, start by layering the cake on the bottom, place have the cream cheese mixture on top of the cake and smooth out until fully covering the cake layer.
Spread half of the lemon mixture on top of the cream cheese mixture layer until all the white is covered.
Place about 1 cup of blueberries on top of the pudding.
Repeat the layering process.
Garnish with extra blueberries.
Refrigerate until ready to serve
Notes
When you are done serving your trifle cake, top the large glass bowl with plastic wrap and keep it in the refrigerator for up to you 3-4 days. Beyond the 4th day, the angel food cake will begin to get soggy. Especially it the cake was left out at room temperature for a while.
You can serve this trifle as small individual trifles in a glass jar or mason jar.
Top the trifle with fresh lemon slices.
Sprinkle lemon juice sparingly on the layers of angel food cake for more lemon flavor.