Step 1

Mix the crushed oat cookies, butter and salt together.

Step 2

Press into the bottom of a springform cake pan. Place into the freezer and allow to set for 10 minutes.

Step 3

Place the softened ice cream into a large mixing bowl. Add the berry sauce, chopped berries and meringue.

Step 4

Fold together, taking care not to mix the sauce in completely to allow a marbled look.

Step 5

Press a piece of parchment paper onto the surface of the pie.

Step 6

Place the pie in the freezer and allow to freeze for at least 2 hours but up to 2 months.

Step 7

When ready to serve, remove the pie from the freezer. Top with whipped cream, meringues and berries. Slice and serve.