Prep the strawberries. Slice the berries and toss with granulated sugar and lemon juice.
Let them sit for 15–20 minutes to release their juices. This quick maceration makes the fruit sweeter and saucier.
Make the cream layer. Beat the softened cream cheese with powdered sugar, vanilla, and a pinch of salt until smooth. In a separate bowl, whip the cold cream to soft peaks.
Fold the whipped cream into the cream cheese mixture until fluffy and unified.
Cut the cake. Tear or cube the angel food cake into bite-size pieces. Tearing gives soft edges that soak up more berry juice; cubing looks tidier. Either works.
Start layering. Add a layer of cake to the bottom of your trifle bowl.
Spoon some strawberries and their juices over the cake. Top with a generous layer of the cream mixture.
Repeat the layers. Continue with cake, berries, and cream until you reach the top. Aim for at least two full sets of layers so each serving has a good mix.
Finish and chill. Smooth the final cream layer and arrange a few sliced strawberries or whole berries on top.
Chill for at least 1 hour (up to 6 hours) so the flavors meld and the cake softens slightly.
Garnish and serve. Add fresh mint for color right before serving. Use a large spoon to scoop down through all the layers.