Why are my sorbet layers messy and swirled together?

This happens when the bottom layer of sorbet is not frozen completely firm before you add the next layer. The 45-minute freezing time between layers is a minimum; for the cleanest layers, give it a full hour or more.

My ganache was grainy or seized up. What went wrong?

A grainy ganache is usually caused by the cream being too hot, which scorches the chocolate. Only heat the cream until it just starts to simmer. A "seized" ganache (where it becomes a thick, dull paste) is often caused by a small amount of water getting into the chocolate. Ensure your bowl and utensils are perfectly dry.

Can I make this Lemon-Raspberry Sorbet Cake completely dairy-free?

Yes! The sorbet and crust are already dairy-free. To make the ganache dairy-free, simply substitute the heavy cream with an equal amount of full-fat canned coconut cream (the thick, solid part from the top of the can) and use a dairy-free bittersweet chocolate.

Lemon-Raspberry Sorbet Cake: The #1 Elegant No-Bake Recipe

Elegant Lemon-Raspberry Sorbet Cake: The Ultimate No-Bake Dessert

A tall, elegant no-bake frozen dessert, this sorbet cake features a crisp, chocolate wafer cookie crust, a vibrant layer of lemon sorbet, and a layer of raspberry sorbet. The cake is built in a springform pan with a parchment paper collar to achieve its height. It is finished with a smooth, rich bittersweet chocolate ganache topping.

Author: Evelyn
Prep Time: 2 hours 5 minutes (includes intermediate freezing times)
Cook Time: 2 minutes
Total Time: 2 hours 17 minutes
Yield: 12-16 servings
Category: Dessert
Method: No-Bake, Layering, Freezing
Cuisine: American
Diet: Vegetarian

Ingredients

3 tablespoons unsalted butter, melted, plus softened butter for the pan
3/4 cup finely crushed chocolate wafer cookies (about 15 cookies)
1 tablespoon sugar
3 pints lemon sorbet, slightly softened
3 pints raspberry sorbet, slightly softened
6 ounces bittersweet chocolate, finely chopped
1/3 cup heavy cream

Instructions

Prepare an 8-inch springform pan by buttering the side and lining it with a 24-by-6-inch strip of parchment paper to create a collar that extends above the rim.
In a bowl, mix the crushed chocolate wafer cookies, sugar, and melted butter until combined.
Press the crumb mixture into the bottom and about 1/4 inch up the side of the prepared pan. Freeze until firm, about 15 minutes.
Scoop the softened lemon sorbet over the crust in small batches, packing it down with an offset spatula to create an even, smooth layer. Freeze until firm, about 45 minutes.
Repeat the process with the softened raspberry sorbet, layering it on top of the lemon sorbet. Freeze until firm, about another 45 minutes.
Place the finely chopped bittersweet chocolate in a heatproof bowl.
Heat the heavy cream in a small saucepan or in the microwave until it is barely simmering.
Pour the hot cream over the chocolate and let it stand for 1 minute, then stir until the ganache is smooth.
Remove the side of the springform pan and carefully peel away the parchment paper collar.
Spread the warm chocolate ganache over the top of the cake.
Freeze until the chocolate is set, about 10 minutes.
Serve immediately, or cover and freeze for up to 2 days.

Notes

A key technique for this recipe is using a parchment paper collar inside the 8-inch springform pan to build a tall cake.
The cake can be made ahead and stored, covered, in the freezer for up to 2 days.

Find it online: https://cookupjoy.com/lemon-raspberry-sorbet-cake/