Follow these straightforward steps to create a cake that looks as good as it tastes:

1. Start by preparing the berries. Wash them thoroughly and pat dry. If using strawberries, slice them into halves or quarters.
2. In a medium bowl, combine the berries with lemon juice and a tablespoon of sugar. Allow them to macerate while you prepare the cream.
3. In a large mixing bowl, whip the heavy cream with the remaining sugar and vanilla extract until soft peaks form. This should take about 3-4 minutes with an electric mixer.
4. Set aside a handful of berries for garnish.
5. Begin assembling your trifle by layering a third of the angel food cake cubes at the bottom of a trifle dish or a large glass bowl.
6. Spread a layer of the whipped cream over the cake, followed by a layer of the macerated berries.
7. Repeat the layering process, ending with a layer of whipped cream on top.
8. For a glossy finish, warm the berry jam slightly and drizzle over the top layer of cream.
9. Garnish with the reserved berries and a few mint leaves for a fresh touch.

As you build each layer, remember my grandmother’s advice: “A good trifle is like a good story—each layer should add something special.” This is your chance to create a masterpiece that speaks to your creativity.