No-Bake Banana Cream Cake with Condensed Milk

This no-bake banana cream cake with condensed milk combines a buttery biscuit crust, a smooth cream cheese filling, and layers of fresh banana for a rich, refreshing dessert.

The filling gets its sweetness from condensed milk, while whipped cream gives it a lighter texture. There’s no oven required, making this cake a convenient option for warm days, family gatherings, and make-ahead desserts.

Although the preparation is relatively quick, the cake needs several hours in the refrigerator to become firm enough to slice. Planning for that chilling time is the key to getting a creamy texture that holds together.

Why You’ll Love This No-Bake Banana Cake

No oven needed: The biscuit base and creamy filling set in the refrigerator.
Smooth and creamy filling: Cream cheese, condensed milk, and whipped cream create a rich texture.
Fresh banana flavor: Sliced bananas add natural sweetness and softness.
Simple preparation: The method uses familiar ingredients and basic kitchen equipment.
Make-ahead dessert: You can prepare the cake the day before serving.
Easy to customize: Try different biscuits or simple toppings.

Recipe Overview

Preparation Time: Approximately 30 minutes
Cooking Time: 0 minutes
Chilling Time: At least 6 hours, preferably overnight
Total Time: Approximately 6 hours 30 minutes
Servings: 8–10 slices
Course: Dessert
Cooking Method: No-Bake
Pan Size: 20 cm (8-inch) round springform pan
Difficulty: Easy

The chilling time is important. This dessert is quick to assemble, but it is not ready to serve after only a few minutes.

Ingredients

For the Biscuit Crust

220 g (approximately 2 cups) finely crushed digestive biscuits or graham crackers
90 g (6 tablespoons plus 1 teaspoon) unsalted butter, melted

For the Banana Cream Filling

450 g (16 oz) full-fat block-style cream cheese, softened
200 g (approximately 2/3 cup) sweetened condensed milk
240 ml (1 cup) cold heavy whipping cream, preferably at least 35% fat
1 teaspoon vanilla extract
2 medium ripe but firm bananas, peeled and sliced

For Decorating

1 medium banana, sliced just before serving
2 tablespoons crushed biscuits, optional
A few small swirls of whipped cream, optional
A little freshly grated chocolate, optional

Important Ingredient Notes

Cream Cheese

Use full-fat cream cheese for the most reliable texture.

Block-style cream cheese generally creates a firmer filling than many soft, spreadable cream cheeses sold in tubs.

Allow it to soften enough for easy mixing, but do not let it become warm or melted.

Sweetened Condensed Milk

Use sweetened condensed milk, not evaporated milk.

Condensed milk provides sweetness and a smooth consistency, so no additional sugar is needed in the filling.

Adding too much may make the cake softer than intended.

Heavy Whipping Cream

Use well-chilled heavy whipping cream.

The cream needs enough fat to whip properly and help give the filling structure.

Low-fat cooking cream is not a suitable direct substitute.

Bananas

Choose bananas that are ripe but still firm enough to slice.

Extremely soft bananas may release more moisture into the filling and affect the finished texture.

Biscuits

Digestive biscuits and graham crackers are both suitable for the crust.

Use plain biscuits for a balanced flavor, or try lightly spiced biscuits for a different taste.

Equipment You’ll Need

20 cm (8-inch) springform cake pan
Mixing bowls
Electric hand mixer or stand mixer
Rubber spatula
Measuring cups or kitchen scale
Spoon or flat-bottomed glass
Sharp knife
Parchment paper
Refrigerator

A springform pan makes the chilled cake easier to remove without damaging the sides.

How to Make No-Bake Banana Cream Cake with Condensed Milk

Step 1: Prepare the Cake Pan

Line the base of a 20 cm (8-inch) springform pan with parchment paper.

If desired, place a strip of parchment or food-safe acetate around the inside edge of the pan.

This can help create smoother sides when removing the cake.

Step 2: Crush the Biscuits

Place the digestive biscuits or graham crackers in a food processor.

Pulse until they form fine, even crumbs.

If you do not have a food processor, place the biscuits in a sealed food-safe bag and crush them with a rolling pin.

The crumbs should be fine enough to press together easily.

Step 3: Make the Biscuit Crust

Transfer the biscuit crumbs to a mixing bowl.

Add the melted butter.

Stir until the crumbs are evenly coated and resemble damp sand.

Pour the mixture into the prepared cake pan.

Press it firmly and evenly across the base using the back of a spoon or the bottom of a glass.

Step 4: Chill the Crust

Place the pan in the refrigerator for approximately 20 minutes while preparing the filling.

This helps the butter firm up and makes the crust more stable.

Step 5: Beat the Cream Cheese

Place the softened cream cheese in a large mixing bowl.

Beat briefly with an electric mixer until smooth.

Scrape down the sides of the bowl as necessary.

Avoid excessive mixing.

Step 6: Add the Condensed Milk and Vanilla

Gradually add the sweetened condensed milk to the cream cheese.

Mix on low speed until fully incorporated.

Add the vanilla extract.

Continue mixing just until the filling looks smooth and evenly combined.

The mixture should be creamy rather than watery.

Step 7: Whip the Heavy Cream

Pour the cold heavy whipping cream into a separate chilled bowl.

Whip until it forms firm peaks that hold their shape.

Stop before the cream becomes grainy or starts separating.

Properly whipped cream helps the no-bake filling become lighter and firmer after chilling.

Step 8: Fold the Cream into the Filling

Add approximately one-third of the whipped cream to the cream cheese mixture.

Fold gently with a rubber spatula.

Add the remaining whipped cream in two portions.

Use slow, gentle movements until the mixture is evenly combined.

Avoid vigorous stirring because it can remove the air incorporated into the whipped cream.

Step 9: Add the First Filling Layer

Remove the chilled biscuit crust from the refrigerator.

Spoon approximately half of the banana cream filling over the crust.

Spread it carefully into an even layer.

Step 10: Add the Banana Slices

Peel and slice the two bananas just before using them.

Arrange the slices in an even layer over the filling.

Keep the slices slightly away from the outside edge if you want smooth-looking cake sides.

Avoid piling too many slices in one place.

Step 11: Add the Remaining Cream Filling

Spoon the remaining cream mixture over the bananas.

Spread gently with a spatula until the banana layer is covered.

Smooth the top without pressing too firmly.

Step 12: Refrigerate Until Set

Cover the pan and place it in the refrigerator.

Chill for at least 6 hours, preferably overnight.

The exact firmness will depend on the cream cheese and whipping cream used.

The cake should feel noticeably firmer before you attempt to remove the pan.

This is a soft, creamy no-bake dessert, so it will not have exactly the same texture as a baked cheesecake or a gelatin-set cake.

Step 13: Remove the Cake from the Pan

Once chilled, carefully release the springform ring.

If necessary, run a thin knife around the edge before opening the pan.

Transfer the cake to a serving plate, keeping the biscuit base intact.

Step 14: Add the Toppings

Slice the remaining banana shortly before serving.

Arrange the slices on top of the cake.

Add crushed biscuits, grated chocolate, or whipped cream if desired.

Adding fresh banana slices at the last moment helps reduce visible browning.

Step 15: Slice and Serve

Use a sharp knife to cut the cake into 8–10 slices.

For cleaner cuts, wipe the knife between slices.

Serve immediately while the filling is cold.

Keep the remaining cake refrigerated.

Tips for the Best No-Bake Banana Cream Cake

1. Use Full-Fat Cream Cheese

Full-fat cream cheese gives the filling more body.

Reduced-fat or very soft spreadable products may produce a looser result.

2. Keep the Whipping Cream Cold

Cold whipping cream is easier to whip successfully.

If the cream or mixing bowl becomes too warm, the mixture may not hold enough air.

3. Don’t Add Too Much Condensed Milk

Condensed milk adds both sweetness and moisture.

Increasing the amount without adjusting the other ingredients can make the filling less firm.

4. Choose Firm, Ripe Bananas

Very soft bananas may become mushy inside the cake.

Firm, ripe bananas are easier to layer and provide a more consistent texture.

5. Fold the Whipped Cream Gently

Excessive stirring can reduce the air in the whipped cream.

Fold only until the filling is combined.

6. Allow Enough Chilling Time

Refrigeration is essential for this dessert.

A cake that has chilled for only an hour or two may be difficult to slice neatly.

7. Add Fresh Toppings Before Serving

Banana slices naturally brown after being exposed to air.

For a fresher appearance, decorate shortly before serving.

Why This No-Bake Cake Sets Without an Oven

The filling relies primarily on the structure of cream cheese and whipped heavy cream.

Full-fat cream cheese gives the mixture body, while whipped cream contributes air and a lighter consistency.

As the cake chills, the fat in the dairy ingredients firms up, helping the dessert hold its shape.

Sweetened condensed milk adds sweetness and creaminess, but it does not function like gelatin.

Because this version contains no gelatin, the finished cake will be soft and creamy rather than extremely firm.

Using suitable full-fat dairy ingredients and allowing enough refrigeration time improves the chances of getting neat slices.

Common Mistakes to Avoid

The Filling Is Too Runny

Possible causes:

Using low-fat or spreadable cream cheese.
Adding excessive condensed milk.
Using cream that does not whip properly.
Not whipping the cream enough.
Insufficient refrigeration time.

Better approach: Use full-fat block-style cream cheese, cold heavy whipping cream, and the recommended ingredient proportions.

The Crust Falls Apart

Possible cause: The biscuit crumbs were too coarse, or the crust was not pressed firmly enough.

Better approach: Crush the biscuits finely, mix thoroughly with melted butter, and press firmly into the pan.

The Bananas Become Brown

Possible cause: Sliced bananas were exposed to air for too long.

Better approach: Slice them immediately before layering or decorating.

The Cake Is Difficult to Slice

Possible cause: The filling has not chilled long enough or is naturally too soft.

Better approach: Allow at least 6 hours of refrigeration, preferably overnight, and use a clean, sharp knife.

The Filling Has Lumps

Possible cause: The cream cheese was too cold when mixed.

Better approach: Soften the cream cheese enough to beat it smoothly before adding the condensed milk.

Variations and Substitutions

Chocolate Biscuit Crust

Replace the digestive biscuits with plain chocolate biscuits.

This creates a chocolate-and-banana flavor combination.

Vanilla Wafer Crust

Use finely crushed vanilla wafers in place of digestive biscuits.

They provide a sweeter, lighter biscuit flavor.

Chocolate Banana Cream Cake

Add a small amount of finely grated dark chocolate between the layers or on top.

Avoid adding excessive liquid chocolate to the filling, as this can affect its texture.

Caramel Banana Topping

Drizzle a little caramel sauce over individual slices just before serving.

Use a small amount because the condensed milk already makes the filling sweet.

Mini No-Bake Banana Desserts

Instead of assembling one large cake, divide the crust, filling, and banana slices among small dessert glasses.

This is useful if you prefer individual portions rather than slicing a whole cake.

Keep the glasses refrigerated until serving.

How to Store Leftovers

Refrigeration

Because this cake contains cream cheese, whipped cream, and fresh bananas, it must remain refrigerated.

Store it covered at 40°F (4°C) or below.

For the best appearance and texture, enjoy it within approximately 2–3 days.

Fresh bananas can soften and darken during storage, even when the dairy filling remains properly chilled.

Do not leave the cake unrefrigerated for more than two hours, or more than one hour when the temperature exceeds 90°F (32°C).

Freezing

Freezing is possible, but the texture may change.

Whipped dairy fillings can become less smooth after thawing, and banana slices may soften considerably.

If freezing individual slices, wrap them carefully and use within approximately one month for the best quality.

Thaw in the refrigerator, not on the countertop.

Serving After Storage

Keep the cake chilled until shortly before serving.

If preparing it in advance, add fresh banana toppings only when ready to serve.

Frequently Asked Questions

Can I Make This Banana Cream Cake Without Baking?

Yes. This dessert uses a chilled biscuit crust and cream cheese filling, so no oven is required.

How Long Does the Cake Need to Chill?

Allow at least 6 hours in the refrigerator. Overnight chilling is preferable for a firmer texture.

Can I Use Evaporated Milk Instead of Condensed Milk?

No. Evaporated milk is not as thick or sweet as sweetened condensed milk and is not a direct substitute in this filling.

Do I Need Gelatin?

This version does not require gelatin, but it will have a softer texture than a gelatin-set dessert.

Can I Make the Cake the Day Before?

Yes. Preparing the cake the day before serving gives it plenty of time to chill.

Add fresh banana toppings just before serving.

What Type of Bananas Work Best?

Use ripe bananas that are still firm enough to slice neatly.

Avoid bananas that are extremely soft or watery.

Can I Use Low-Fat Cream Cheese?

It is possible to experiment with it, but lower-fat cream cheese may produce a softer filling.

Full-fat cream cheese is recommended for this version.

Why Isn’t My No-Bake Cake Firm?

Common reasons include insufficient chilling, cream that was not whipped correctly, excess condensed milk, or cream cheese with a high moisture content.

Can I Use a Different Pan?

Yes, but the thickness of the filling will change.

An 8-inch (20 cm) springform pan is a practical size for this version.

Is This Cake Suitable for Making Ahead?

Yes. It is a convenient make-ahead dessert, provided it remains properly refrigerated.

Final Thoughts

This no-bake banana cream cake with condensed milk brings together a buttery biscuit base, fresh bananas, and a smooth cream cheese filling.

The preparation is straightforward, and the dessert can be made without turning on the oven.

For the best result, use full-fat cream cheese, whip the heavy cream properly, avoid adding too much condensed milk, and give the cake enough time to chill.

Finish with fresh banana slices just before serving for a simple, creamy dessert that’s ideal for sharing.