If you’re looking for that perfect balance of tangy, sweet, and creamy dessert bliss, the Strawberry Rhubarb Amaretti Icebox Cake Recipe is absolutely a must-try. Imagine layers of luscious mascarpone cream, gently boozed with amaretto, mingling with tart strawberry rhubarb jam, all embraced by crisp amaretti cookies that soften into melt-in-your-mouth goodness. This icebox cake delivers fresh, vibrant flavors with a delightful Italian twist, making it a showstopper for any occasion or even just a special treat to brighten your day.

Ingredients You’ll Need

A white plate holds a slice of layered cake with three layers of light brown textured cake separated by white cream and pink strawberry sauce. The slice is topped with white cream and has a small pile of bright red chopped strawberries on the side. A silver fork rests on the plate, pointing toward the cake. In the background, a larger white plate with the rest of the cake is visible, showing three layers of cake and cream topped with a ring of white cream swirls and sprinkled with golden crumbs. The surface beneath everything has a white marbled texture. Photo taken with an iphone --ar 4:5 --v 7

This recipe shines because of its simplicity, yet every ingredient plays a crucial role in building layers of flavor, texture, and color. From fresh fruit to velvety cream and those beloved amaretti cookies, each component complements the others perfectly.

200g chopped rhubarb: Adds a tart and tangy foundation to the jam, balancing the sweetness beautifully.
150g chopped strawberries: Brings natural sweetness and vibrant color to the jam.
50g granulated sugar: Sweetens the jam just enough without overpowering the fresh fruit flavors.
Pinch of salt: Enhances and brightens all the fruit flavors in the jam.
1 tbsp lemon juice: Adds brightness and prevents the fruit from becoming dull during cooking.
1/4 of vanilla bean (or substitute some vanilla bean paste or extract): Provides a warm aromatic depth to the jam.
240g heavy cream: Whipped to soft peaks, it forms the luscious cream layers of the cake.
120g mascarpone: Contributes a silky, rich creaminess that’s absolutely dreamy.
10g granulated sugar (for cream): Sweetens the cream lightly to balance the tartness.
1 tbsp amaretto (optional): Infuses a subtle almond flavor that pairs beautifully with the cookies and fruit.
200g amaretti cookies (you’ll likely use about 150g): Crispy, sweet cookies that soften during chilling to create cake-like layers.
Additional 100g chopped rhubarb & 100g chopped strawberries: For finishing touches and an extra burst of fresh fruit flavor.
3 tsp granulated sugar, divided: Used for macerating the finishing fruit and sweetening the whipped cream topping.
About 200g whipping cream (for finishing): Lightly whipped for a beautiful, fluffy garnish.
Crushed amaretti cookies: Adds a crunchy texture contrast sprinkled on top.

How to Make Strawberry Rhubarb Amaretti Icebox Cake Recipe

Step 1: Prepare the Strawberry Rhubarb Jam

The heart of this icebox cake is the vibrant strawberry rhubarb jam. Start by combining 200g chopped rhubarb, 150g chopped strawberries, 50g granulated sugar, a pinch of salt, and 1 tablespoon lemon juice in a saucepan. Scrape in 1/4 of a vanilla bean or add some vanilla paste for a fragrant touch. Cook this mixture over medium heat, stirring occasionally, until the fruit breaks down and the jam thickens slightly—about 10 to 15 minutes. This jam blends tanginess and sweetness perfectly, setting the tone for the entire cake.

Step 2: Whip the Cream and Mascarpone Mixture

While the jam cools, whip 240g heavy cream with 120g mascarpone, 10g sugar, and 1 tablespoon of amaretto (if you like that warm almond hint). Whip until soft peaks form, which means the cream holds its shape but remains luxuriously creamy and easy to spread. This mixture adds richness and a lightness that balances the textured jam and crunchy cookies.

Step 3: Assemble Your Icebox Cake

Grab a deep rectangular or springform pan to start layering. Begin with a layer of amaretti cookies soaked slightly if desired (a quick dip in milk or coffee can be lovely). Spread a generous layer of the whipped mascarpone cream over the cookies, then spoon over some of the strawberry rhubarb jam. Repeat the layers, finishing with cream on top. The cookies will soften overnight in the refrigerator, creating that classic icebox cake texture—a soft, creamy, and fruit-studded dessert.

Step 4: Chill the Cake Overnight

This step really cannot be rushed. Pop your cake in the fridge for at least 6 hours, preferably overnight. The chilling time allows the flavors to meld and the cookies to soften just right, resulting in each slice being a perfect blend of soft textures and fresh bites.

How to Serve Strawberry Rhubarb Amaretti Icebox Cake Recipe

A round white bowl contains two clear layers: the bottom layer is smooth and white, and the top layer is thick and dark red with a slightly glossy texture, spread evenly above the white layer. Above and to the top left of the bowl is a small glass jar filled with the same dark red spread, with a spoon inside. On the right edge, there is a white clear bowl showing a thick white soft substance inside. At the bottom right of the image, there is a clear plastic bag holding several round golden-brown cookies with a cracked texture. The setting is on a soft pinkish-beige cloth with a white marbled texture in the background. photo taken with an iphone --ar 4:5 --v 7

Garnishes

When you’re ready to serve your Strawberry Rhubarb Amaretti Icebox Cake Recipe, add extra charm and flavor with fresh pieces of rhubarb and strawberry, lightly macerated with a pinch of sugar to bring out their juiciness. A dollop of whipped cream and a sprinkle of crushed amaretti cookies on top add a delightful crunch and elegance.

Side Dishes

This dessert shines on its own but can be paired wonderfully with a simple glass of chilled Prosecco or a bright cup of herbal tea, letting the fresh berry notes continue in your palate. For brunch, consider serving it alongside lightly toasted almond bread or vanilla bean scones to keep the almond and vanilla theme going.

Creative Ways to Present

Try serving this icebox cake in individual glass jars or clear bowls layered for a pretty parfait effect. You can also cut it into neat squares and plate each with a drizzle of balsamic reduction or a few mint leaves for a pop of freshness and color. It’s as versatile as it is delicious.

Make Ahead and Storage

Storing Leftovers

Since this cake relies on chilled layers, keep any leftovers tightly covered in the refrigerator. It will maintain its freshness beautifully for up to 3 days, allowing the flavors to deepen even further as time passes.

Freezing

While this icebox cake can be frozen, it’s best to freeze in portions wrapped well in plastic wrap and then foil to protect from freezer burn. Thaw overnight in the fridge to preserve texture and taste without the cream separating.

Reheating

This dessert is best enjoyed cold and does not require reheating. The magic is in its chilled, creamy texture and fresh fruit, so warming it up would lose all its charm.

FAQs

Can I make the jam ahead of time?

Absolutely! The strawberry rhubarb jam can be prepared up to two days in advance and kept refrigerated. This allows the flavors to intensify, making your cake even more delicious.

What if I don’t have amaretti cookies?

You can substitute with vanilla wafers or crisp almond cookies, but amaretti have that unique almond flavor that complements the amaretto liqueur wonderfully, so it’s worth sourcing them if you can.

Is it necessary to use amaretto liqueur?

It’s optional but highly recommended. The amaretto adds a lovely almond warmth that ties together the cookies and cream beautifully. For a non-alcoholic version, a few drops of almond extract work well.

Can I use frozen fruit for the jam?

Yes, but fresh fruit is preferred for the brightest flavor and best texture. If using frozen, thaw and drain excess liquid before cooking to avoid watery jam.

How long should I let the cake chill?

At least 6 hours, but overnight chilling is ideal to let the cookies soften fully and the flavors marry perfectly for the ultimate Strawberry Rhubarb Amaretti Icebox Cake Recipe experience.

Final Thoughts

Give yourself the gift of this truly delightful Strawberry Rhubarb Amaretti Icebox Cake Recipe that effortlessly combines freshness, creaminess, and a hint of almond magic. Whether you’re celebrating a milestone or just craving a treat that feels indulgent without fuss, this cake is a wonderful choice that will quickly become a favorite. Dive in and savor every luscious bite—you absolutely deserve it!

Strawberry Rhubarb Amaretti Icebox Cake Recipe

Ingredients You’ll Need

How to Make Strawberry Rhubarb Amaretti Icebox Cake Recipe

Step 1: Prepare the Strawberry Rhubarb Jam