Picture a sun-soaked afternoon where the sweet tang of rhubarb dances with the creamy embrace of custard, all nestled between two perfectly soft cookies. This delightful treat, rhubarb and custard ice cream sandwiches, isn’t just a dessert; it’s a nostalgic journey that transports you back to childhood summers filled with laughter and ice cream truck jingles, making every bite a celebration of flavor and fun.
Imagine pulling these vibrant sandwiches from the freezer during your next backyard barbecue or family gathering. The moment you take a bite, the cool, luscious ice cream melts in your mouth, releasing an explosion of sweet-tart goodness that makes you smile. These sandwiches are not just a treat; they’re an invitation to create memories, share laughter, and savor the simple joys of life.
Why Is Rhubarb and custard ice cream sandwiches So Irresistibly Good?
Delightful flavors combine the tartness of rhubarb with the creamy sweetness of custard, creating a unique taste sensation. No-bake simplicity means you can whip these up in just 20 minutes, making them perfect for spontaneous gatherings. Versatile options allow you to customize cookies or ice cream flavors to suit any palate. Crowd-pleaser appeal ensures that friends and family will be coming back for seconds (or thirds!). Plus, homemade goodness with fresh ingredients makes each bite a nostalgic treat that’s hard to resist!
Rhubarb and custard ice cream sandwiches Ingredients
For the Ice Cream Base
- 2 cups heavy cream – This rich cream creates a smooth texture for your ice cream.
- 1 cup whole milk – Adds a creamy consistency that balances the richness of the heavy cream.
- 3/4 cup sugar – Sweetens the ice cream while enhancing the natural flavors of rhubarb.
- 1 teaspoon vanilla extract – Infuses a warm, comforting flavor that complements the rhubarb beautifully.
- 1 cup rhubarb compote – Provides a tart and fruity base, making these Rhubarb and custard ice cream sandwiches truly special.
For the Cookies
- 1 cup butter (softened) – Ensures your cookies are tender and flavorful; don’t skip this step!
- 1 cup brown sugar – Adds moisture and a hint of caramel flavor to your cookie dough.
- 2 cups flour – Forms the backbone of your cookies, providing structure and stability.
- 1 teaspoon baking soda – Helps your cookies rise perfectly while giving them a light texture.
- 1/2 teaspoon salt – Balances sweetness and enhances all the flavors in your delicious cookies.
How to Make Rhubarb and custard ice cream sandwiches
1. Combine Ingredients: In a mixing bowl, combine 2 cups of heavy cream, 1 cup of whole milk, 3/4 cup of sugar, and 1 teaspoon of vanilla extract. Mix well until smooth and creamy.
2. Add Flavor: Incorporate 1 cup of rhubarb compote into the mixture, stirring gently until fully blended. You’ll notice the delightful pink hue as it swirls through!
3. Chill & Churn: Chill this luscious mixture in the refrigerator for about 30 minutes. Then, churn it in an ice cream maker according to the manufacturer’s instructions until it reaches a soft-serve consistency.
For the Cookies:
4. Preheat Oven: Preheat your oven to 350°F (175°C). This ensures your cookies bake evenly and achieve that perfect golden-brown color.
5. Cream Butter & Sugar: In a bowl, cream together 1 cup of softened butter and 1 cup of brown sugar until smooth and fluffy. This step adds richness to your cookies!
6. Mix Dry Ingredients: Gradually add in 2 cups of flour, 1 teaspoon of baking soda, and 1/2 teaspoon of salt. Mix until a dough forms that’s soft yet holds together nicely.
7. Scoop & Bake: Drop spoonfuls of dough onto a baking sheet lined with parchment paper and bake for 10-12 minutes or until edges are lightly golden. Allow the cookies to cool completely on a wire rack.
Assemble Sandwiches:
8. Scoop Ice Cream: Once your ice cream is ready, scoop a generous amount onto one cookie, then top it with another cookie to form a sandwich—how delightful!
9. Repeat Assembly: Continue this process with the remaining cookies and ice cream, ensuring each sandwich has that perfect balance.
10. Freeze & Serve: Freeze the assembled sandwiches for at least 30 minutes before serving to let them firm up nicely—ideal for warm days!
Optional: Try adding a sprinkle of crushed pistachios for extra crunch!
Exact quantities are listed in the recipe card below.
Expert Tips
- Chill Properly: Always chill the ice cream base for at least 30 minutes. This helps achieve a smoother texture in your rhubarb and custard ice cream sandwiches.
- Right Consistency: When mixing the cookie dough, ensure it’s not too dry. A well-blended dough will create soft cookies that hold together beautifully.
- Avoid Overbaking: Keep a close eye on your cookies! They should be lightly golden at the edges but soft in the center for perfect sandwiches.
- Cool Completely: Allow cookies to cool entirely before assembling. This prevents melting and ensures your rhubarb and custard ice cream sandwiches stay intact.
- Generous Scoops: Don’t skimp on the ice cream! A generous scoop between cookies makes for a delightful treat that’s hard to resist.
How to Store and Freeze Rhubarb and custard ice cream sandwiches

- Fridge: Keep any leftover Rhubarb and custard ice cream sandwiches in an airtight container for up to 3 days to maintain freshness.
- Freezer: For longer storage, wrap each sandwich individually in plastic wrap and place them in a freezer-safe bag. They can last up to 2 months.
- Thawing: When ready to enjoy, simply transfer the sandwiches from the freezer to the fridge for about an hour or leave them at room temperature for 10-15 minutes.
- Avoid Freezer Burn: Be sure to remove as much air as possible from your storage bag to prevent freezer burn, ensuring that your delightful treats remain delicious!
Rhubarb and custard ice cream sandwiches Your Way
Feel free to get creative and make this delightful treat your own with these easy adaptations!
- Fruit-Filled: Substitute the rhubarb compote with strawberry or cherry for a fruity twist. The bright colors and flavors will elevate your ice cream sandwiches, making them a vibrant addition to any dessert table.
- Nutty Crunch: Add 1/2 cup of finely chopped pecans or walnuts to the cookie dough for an added texture. The nutty flavor complements the sweetness beautifully, giving each bite a delightful crunch.
- Spiced Up: Mix in 1 teaspoon of cinnamon or nutmeg into the cookie dough for a warm, cozy flavor. These spices bring a comforting aroma that will fill your kitchen as they bake.
- Chocolate Lovers: Fold in 1/2 cup of mini chocolate chips into the ice cream base for a rich contrast. The creamy vanilla and tart rhubarb balanced with chocolate creates an indulgent experience that’s hard to resist.
- Vegan Delight: Replace heavy cream with coconut cream and whole milk with almond milk for a plant-based version. This swap keeps the dessert creamy while adding a subtle tropical note that’s refreshing on warm days.
- Savory Touch: Incorporate a pinch of sea salt into the ice cream base for enhanced flavor depth. A little salt can elevate sweetness, creating a more complex taste that tantalizes the palate.
- Cookie Variety: Use oatmeal or almond flour instead of regular flour to customize the texture. Each type adds its own unique character, giving a wholesome feel to your delicious ice cream sandwiches.
- Zesty Twist: Stir in the zest of one lemon or orange into the ice cream base for a citrusy brightness. This refreshing addition cuts through sweetness, creating an invigorating balance that dances on your tongue.
Make Ahead Options
This delightful recipe for rhubarb and custard ice cream sandwiches is perfect for meal prep, allowing you to enjoy a sweet treat at any time. You can prepare the ice cream base up to 24 hours in advance by mixing together 2 cups of heavy cream, 1 cup of whole milk, 3/4 cup of sugar, and 1 teaspoon of vanilla extract before adding in the rhubarb compote. Chill this mixture for a quick churn later. For the cookies, you can make the dough and refrigerate it for up to 3 days, or even freeze it for longer storage. Just remember to bake your cookies fresh before assembling your sandwiches for the best texture. When you’re ready to indulge, simply scoop your homemade rhubarb and custard ice cream between two cookies, freeze them for at least 30 minutes, and enjoy an effortless dessert that feels gourmet!
Rhubarb and custard ice cream sandwiches Recipe FAQs
How can I ensure my rhubarb compote is the right consistency?
To achieve the perfect rhubarb compote, cook chopped rhubarb with a splash of water and sugar over medium heat until it breaks down and thickens—this usually takes about 10-15 minutes. You want a smooth texture with a bit of tangy sweetness that will complement your ice cream beautifully.
Can I use low-fat milk instead of whole milk in the ice cream base?
While you can substitute low-fat milk, using whole milk will give you a richer, creamier ice cream. The heavy cream is essential for that luscious texture, so stick to it for the best results. If you need a lighter option, consider using half-and-half as a compromise.
What’s the best way to store leftover ice cream sandwiches?
Wrap any leftover rhubarb and custard ice cream sandwiches individually in plastic wrap or store them in an airtight container. They’ll keep well in the freezer for up to two weeks! Just remember to let them sit at room temperature for a few minutes before enjoying for optimal softness.
I’m having trouble with my cookie dough; it seems too dry. What can I do?
If your cookie dough feels too dry, try adding a tablespoon of milk or water gradually until it reaches the desired consistency. You want it to be soft enough to scoop but not overly sticky. Remember, proper creaming of the butter and brown sugar is key to achieving that perfect texture, so make sure they’re well combined!
How many servings does this recipe yield?
This delightful recipe makes 4 generous ice cream sandwiches (250 calories each), perfect for sharing with family or friends—or keeping all to yourself if you prefer! Each serving is just enough to satisfy your sweet cravings without overwhelming you.
Can I freeze the cookies ahead of time?
Absolutely! You can bake the cookies ahead of time and freeze them up to three months. Just place them in a single layer on a baking sheet until frozen, then transfer them to an airtight container. When you’re ready to assemble your sandwiches, allow them to thaw slightly before adding the ice cream.

Rhubarb and Custard Ice Cream Sandwiches
Ingredients
Method
- In a mixing bowl, combine heavy cream, whole milk, sugar, and vanilla extract. Mix well.
- Add rhubarb compote to the mixture and stir until fully incorporated.
- Chill the mixture in the refrigerator for 30 minutes, then churn in an ice cream maker according to the manufacturer's instructions.
- Preheat the oven to 350°F (175°C).
- In a bowl, cream together softened butter and brown sugar until smooth.
- Gradually add flour, baking soda, and salt. Mix until a dough forms.
- Drop spoonfuls of dough onto a baking sheet and bake for 10-12 minutes.
- Allow cookies to cool completely.
- Once the ice cream is ready, scoop a generous amount onto one cookie and top with another cookie to form a sandwich.
- Repeat with remaining cookies and ice cream.
- Freeze the assembled sandwiches for at least 30 minutes before serving.





