Picture this: a warm summer afternoon, the sun gently kissing your skin, and a delightful treat in hand—rhubarb and custard ice cream sandwiches. The sweet, tangy flavor of the rhubarb dances with the creamy richness of custard, creating a tantalizing experience that’s both refreshing and nostalgic. With each bite, the crunchy exterior gives way to a luscious filling that melts on your tongue, making you feel like a kid again on a sugar-fueled adventure.
Now, imagine reliving those carefree days at a summer picnic or family gathering, where laughter fills the air and everyone is desperately trying to snag another sandwich before they disappear. Rhubarb and custard ice cream sandwiches are not just a dessert; they’re an invitation to savor life’s sweetest moments. So grab your apron and prepare for an incredible flavor journey that promises to leave you craving more!
Why Is Rhubarb and custard ice cream sandwiches So Irresistibly Good?
Delightful flavor combinations await you with every bite of these delicious treats!
Creamy ice cream made from heavy cream, whole milk, and fresh rhubarb creates a luscious base.
Sweetness from sugar balances the tanginess of the rhubarb, while vanilla adds depth.
Soft cookies, packed with chocolate chips and made from simple ingredients, provide the perfect crunch.
Versatile enough for any occasion, these sandwiches are a hit at summer gatherings or cozy family nights!
Rhubarb and custard ice cream sandwiches Ingredient List
For the Ice Cream
- 2 cups heavy cream – This rich, creamy base helps create a luscious texture for your ice cream.
- 1 cup whole milk – Adds a perfect balance to the heavy cream, making it lighter and easier to scoop.
- 1 cup sugar – Sweetens the mixture while enhancing the flavors of rhubarb and custard.
- 1 teaspoon vanilla extract – Provides a warm, aromatic undertone that complements the fruity notes.
- 2 cups rhubarb, chopped – Tart and vibrant, rhubarb brings a refreshing zing to your ice cream sandwiches.
- 1 cup custard – Creamy and smooth, it adds a delightful richness that makes these sandwiches unforgettable.
For the Cookies
- 1 cup butter, softened – Ensures your cookies are tender and chewy; make sure it’s at room temperature for easy mixing.
- 1 cup brown sugar – Infuses a deep, caramel flavor into the cookies while helping achieve a moist texture.
- 2 cups flour – The foundation of your cookie dough, providing structure and stability to each sandwich.
- 1 teaspoon baking soda – Acts as a leavening agent, giving your cookies a light and airy quality.
- 1 teaspoon salt – Enhances all the flavors and balances the sweetness of the cookies perfectly.
- 1 cup chocolate chips – Melts beautifully in the cookies, adding indulgent pockets of sweetness in each bite of your Rhubarb and custard ice cream sandwiches.
How to Make Rhubarb and custard ice cream sandwiches
1. Combine In a mixing bowl, combine 2 cups of heavy cream, 1 cup of whole milk, 1 cup of sugar, and 1 teaspoon of vanilla extract. Mix well until everything is fully blended and smooth.
2. Add Next, add 2 cups of chopped rhubarb and 1 cup of custard to the mixture. Stir gently until combined, ensuring the sweet-tart rhubarb is evenly distributed throughout.
3. Churn Pour the mixture into an ice cream maker and churn according to the manufacturer’s instructions. This process usually takes about 20-30 minutes until you achieve a creamy texture.
4. Freeze Transfer the churned ice cream to a container and freeze for at least 2 hours, allowing it to firm up beautifully while you’re preparing the cookies.
For the Cookies:
5. Preheat Preheat your oven to 350°F (175°C) to ensure it’s hot enough when you’re ready to bake your cookies.
6. Cream In a bowl, cream together 1 cup of softened butter and 1 cup of brown sugar until smooth and fluffy. This should take about 2-3 minutes with a hand mixer.
7. Mix Next, mix in 2 cups of flour, 1 teaspoon of baking soda, and 1 teaspoon of salt until well combined into a soft dough that holds together nicely.
8. Fold Gently fold in 1 cup of chocolate chips, bringing a delightful sweetness that complements the tartness of the rhubarb ice cream.
9. Scoop Drop spoonfuls of dough onto a baking sheet lined with parchment paper, spacing them about 2 inches apart for even baking.
10. Bake Bake for 10-12 minutes or until they are golden brown around the edges. Let them cool completely on a wire rack before assembling.
Assemble Sandwiches:
11. Layer Take one cookie, add a generous scoop of your rhubarb and custard ice cream on top, then place another cookie over it to create a delicious sandwich.
12. Repeat Repeat this process until all cookies and ice cream are used up—there’s no such thing as too many ice cream sandwiches!
13. Serve Serve immediately for a delightful treat or freeze for later enjoyment!
Optional: Drizzle with chocolate sauce before serving for extra indulgence!
Exact quantities are listed in the recipe card below.
Expert Tips
- Chill Ingredients First: Make sure your heavy cream and milk are cold before mixing. This helps achieve a creamier texture in your rhubarb and custard ice cream sandwiches.
- Rhubarb Prep: Cook your chopped rhubarb with a bit of sugar to soften it before adding to the ice cream mixture. This enhances the sweetness and balances flavor.
- Custard Quality: Use high-quality custard for a richer taste. Homemade custard can elevate the overall flavor profile of your ice cream sandwiches.
- Cookie Consistency: Don’t overmix the cookie dough; this keeps them soft and chewy. Overmixing can result in tough cookies that don’t pair well with the ice cream.
- Baking Time: Keep an eye on your cookies as they bake. Remove them when they’re just golden brown for the best texture, ensuring they won’t crumble when assembled.
- Assembly Tip: Let the cookies cool completely before adding ice cream. Warm cookies can cause the ice cream to melt too quickly, making tricky rhubarb and custard ice cream sandwiches!
How to Store and Freeze Rhubarb and custard ice cream sandwiches

- Fridge: Store your Rhubarb and custard ice cream sandwiches in an airtight container for up to 3 days to maintain freshness and flavor.
- Freezer: For longer storage, place the sandwiches in a single layer, wrapped tightly in plastic wrap, then in a freezer bag. They can last up to 2 months.
- Thawing: When ready to enjoy, transfer your frozen sandwiches to the fridge for about 30 minutes to soften before serving.
- Serving Tips: If you want an extra treat, reheat slightly in the microwave for about 10 seconds to warm the cookies before indulging!
Rhubarb and custard ice cream sandwiches Your Way
Feel free to unleash your creativity and tailor this delightful treat to your taste!
- Dairy-Free: Substitute heavy cream and whole milk with coconut cream and almond milk for a creamy, dairy-free delight. The flavors meld beautifully, giving you a rich texture that’s still satisfying.
- Sweetener Swap: Use honey or maple syrup instead of sugar for a natural sweetness. This adds a lovely depth of flavor while keeping the ice cream luscious and creamy.
- Fruit Fusion: Blend in strawberries or raspberries with the rhubarb for an added fruity twist. This not only enhances the flavor profile but also creates a gorgeous pink hue that’s irresistible.
- Custard Alternative: Try using vanilla pudding instead of custard for a different creamy base. This swap makes the ice cream lighter while maintaining that sweet, comforting taste.
- Nutty Cookies: Incorporate chopped walnuts or pecans into the cookie dough for added crunch. This twist brings an exciting texture contrast to your sandwiches, making each bite even more delightful.
- Spicy Kick: Add a pinch of cinnamon or nutmeg to the cookie dough for an unexpected warmth. This subtle heat complements the tartness of the rhubarb perfectly, creating a cozy flavor experience.
- Chocolate Lovers: Mix in dark chocolate chunks instead of chips for a richer chocolate flavor. The combination of dark chocolate with rhubarb is simply divine, elevating your dessert to new heights!
Make Ahead Options
Meal prepping for rhubarb and custard ice cream sandwiches is a fantastic way to savor these delightful treats whenever cravings strike. You can prepare the ice cream base by combining 2 cups of heavy cream, 1 cup of whole milk, 1 cup of sugar, and 1 teaspoon of vanilla extract, followed by adding the chopped rhubarb and custard. Once churned in your ice cream maker, it can be stored in the freezer for up to 3 days. For the cookies, mix together 1 cup of softened butter with 1 cup of brown sugar, then incorporate 2 cups of flour, 1 teaspoon baking soda, and 1 teaspoon salt before folding in 1 cup of chocolate chips. You can bake these cookies ahead and keep them at room temperature for up to 24 hours. When you’re ready to indulge, simply assemble your rhubarb and custard ice cream sandwiches by scooping the ice cream between two cookies—perfect for a sweet moment anytime!
Rhubarb and custard ice cream sandwiches Recipe FAQs
Do I need to use fresh rhubarb, or can I use frozen?
Fresh rhubarb is ideal for this recipe as it provides the best flavor and texture. However, if you have frozen rhubarb on hand, you can absolutely use that! Just make sure to thaw and drain any excess moisture before adding it to the ice cream mixture.
How should I store leftover ice cream sandwiches?
To keep your delicious rhubarb and custard ice cream sandwiches fresh, wrap each sandwich individually in plastic wrap or place them in an airtight container. They can be stored in the freezer for up to 2 weeks. Just remember to let them sit at room temperature for a few minutes before serving for easier eating!
Can I make this recipe dairy-free?
Yes! To create a dairy-free version, substitute the heavy cream and whole milk with coconut cream or almond milk. You can also find dairy-free custard alternatives at your local grocery store. Just ensure your cookies are made with dairy-free butter or margarine.
What’s the best way to know when the cookies are done baking?
Keep an eye on your cookies while they bake at 350°F (175°C). They should take about 10-12 minutes, and you’ll know they’re ready when they turn a beautiful golden brown around the edges. Letting them cool on the baking sheet for a few minutes will help them firm up nicely.
Can I prepare the ice cream ahead of time?
Absolutely! You can make the rhubarb and custard ice cream up to 2 days in advance. After churning it according to your ice cream maker’s instructions, just transfer it to an airtight container and freeze it until you’re ready to assemble your sandwiches.
What is the serving size for this recipe?
This delightful recipe yields about 4 servings, perfect for sharing with family or friends! Each serving consists of one sandwich, so feel free to adjust based on how many people you’re serving—or if you want extra for yourself!

Rhubarb and Custard Ice Cream Sandwiches
Ingredients
Method
- In a mixing bowl, combine heavy cream, whole milk, sugar, and vanilla extract. Mix well.
- Add chopped rhubarb and custard to the mixture. Stir until combined.
- Pour the mixture into an ice cream maker and churn according to manufacturer's instructions.
- Transfer the ice cream to a container and freeze for at least 2 hours.
- Preheat the oven to 350°F (175°C).
- In a bowl, cream together softened butter and brown sugar until smooth.
- Mix in flour, baking soda, and salt until well combined.
- Fold in chocolate chips.
- Drop spoonfuls of dough onto a baking sheet lined with parchment paper.
- Bake for 10-12 minutes or until golden brown. Let cool.
- Take one cookie, add a scoop of rhubarb and custard ice cream, and top with another cookie.
- Repeat until all cookies and ice cream are used.
- Serve immediately or freeze for later.





