Rhubarb and Custard Tart: Classic British Summer Dessert
INTRODUCTION
Rhubarb and custard tart is a delightful dessert that combines the tanginess of rhubarb with the creamy richness of custard. This recipe offers a balanced treat that is sure to please everyone at your table, and if you’re looking to enjoy a healthy version, you’re in luck! This tart can easily fit into your meal prep routine, making it a great option for those on a weight loss journey. Not only is this tart delicious, but it’s also low in calories, gluten-free, and surprisingly easy to make.
WHY YOU WILL LOVE THIS RECIPE
This rhubarb and custard tart is perfect for quick meal prep, as it can be made ahead of time and enjoyed throughout the week. It’s a lighter option that satisfies sweet cravings without piling on the calories. Plus, it can be a great choice for those trying to maintain a healthy diet or looking for diabetic-friendly dessert options. You can indulge in this high-protein meal without feeling guilty!
HOW TO MAKE Rhubarb and Custard Tart
Creating a rhubarb and custard tart at home is both simple and fulfilling. The flavor combination of tart rhubarb and sweet custard can brighten any meal. Here, I’ll guide you through the essential steps in making this delightful dish.
EQUIPMENT NEEDED
- Mixing bowls
- Saucepan
- Whisk
- Pie crust (store-bought or homemade)
- Oven
- Baking dish
Ingredients You’ll Need :
- 1 pie crust
- 2 cups rhubarb, chopped
- 1 cup sugar
- 3 large eggs
- 1 cup heavy cream
- 1 tablespoon vanilla extract
- 1/4 cup cornstarch
- A pinch of salt
STEP-BY-STEP INSTRUCTIONS :
- Preheat your oven to 375°F (190°C).
- In a saucepan over medium heat, combine the rhubarb and sugar. Cook until the rhubarb softens and releases its juices, about 5 minutes.
- In a bowl, whisk together the eggs, heavy cream, vanilla extract, cornstarch, and salt until smooth.
- Spread the rhubarb mixture evenly in the pie crust. Pour the custard mixture over the rhubarb.
- Bake the tart for 35-40 minutes, until the custard is set and lightly golden.
- Let it cool before serving.
HOW TO SERVE Rhubarb and Custard Tart
For serving, consider cutting the tart into small pieces for portion control. This is especially helpful if you’re mindful about your calorie intake. You can enjoy it on its own, or complement it with a dollop of light whipped cream or a scoop of low-calorie ice cream. Adding some fresh berries can also boost the nutritional value and enhance the flavor profile. This is a healthy option for dessert lovers!
STORAGE & FREEZING : Rhubarb and Custard Tart
If you have leftovers, store the rhubarb and custard tart in the refrigerator. It’s best to cover it with plastic wrap or aluminum foil to keep it fresh. It can typically last up to 3-4 days in the fridge. If you want to freeze it, ensure it’s cooled completely before wrapping tightly. It can be stored in the freezer for up to two months. Thaw in the refrigerator before serving again. This makes it a convenient recipe for meal prep!
SERVING SUGGESTIONS
This tart pairs wonderfully with a light salad for a balanced meal. A salad with mixed greens, cucumber, and a vinaigrette dressing can complement the tart’s sweetness nicely. If you’re looking for something creamy to serve with it, consider a spoonful of yogurt; it adds protein and keeps the dessert light.
VARIATIONS
Healthier Version
To create a healthier version of this tart, swap the heavy cream for a lighter milk option like almond milk or coconut cream. This change can reduce the calorie content while still maintaining a creamy texture.
High-Protein or Low-Carb Version
To boost the protein content, you can add a scoop of protein powder to the custard mixture. This will make it a high-protein meal without significantly changing the flavor. For a low-carb twist, consider using a low-carb sugar alternative and a nut-based pie crust instead of a traditional crust.
Air Fryer or Oven-Baked Version
For those who prefer using an air fryer, you can make this tart in smaller ramekins. Just adjust the cooking time to 25-30 minutes at 320°F (160°C) in your air fryer. It’s a quick way to enjoy a delicious dessert without using as much energy from your oven!
FAQs
Can I make this rhubarb and custard tart gluten-free?
Yes! You can easily make this tart gluten-free by using a gluten-free pie crust. Check the ingredients of premade crusts, or you can make your own from gluten-free flours.
How can I store leftovers?
Store any leftover pieces in an airtight container in the refrigerator for up to 4 days. For longer storage, you can freeze the tart for up to two months.
Is this recipe diabetic-friendly?
Yes, this recipe can be adapted to be diabetic-friendly. Use a sugar alternative to keep blood sugar levels in check while enjoying the tart.
How can I enhance the flavor of the tart?
You can add spices such as cinnamon or nutmeg to the custard mixture for extra flavor. Fresh herbs like mint can also complement the tart nicely when served.
MAKE-AHEAD TIPS FOR Rhubarb and Custard Tart
This tart is fantastic for meal prep because it can be made ahead of time. You can prepare it the day before serving and allow it to sit overnight in the refrigerator. This not only saves time but also allows the flavors to meld beautifully. Make sure to slice it carefully and store the pieces in separate containers for easy access during the week!
For more delicious recipes that cater to various dietary needs or meal prep ideas, check out this wonderful squash and sage puff tart recipe or explore high-protein meals and snacks like these quick and easy low-carb high-protein meals. You’ll find countless delicious options that help you stay healthy while enjoying your food!

Rhubarb and Custard Tart
Ingredients
Method
- Preheat your oven to 375°F (190°C).
- In a saucepan over medium heat, combine the rhubarb and sugar. Cook until the rhubarb softens and releases its juices, about 5 minutes.
- In a bowl, whisk together the eggs, heavy cream, vanilla extract, cornstarch, and salt until smooth.
- Spread the rhubarb mixture evenly in the pie crust. Pour the custard mixture over the rhubarb.
- Bake the tart for 35-40 minutes, until the custard is set and lightly golden. Let it cool before serving.

