Rhubarb Custard Bars are a delightful treat that combines the tartness of rhubarb with a creamy custard layer. These bars are perfect for springtime gatherings, picnics, or just a cozy dessert at home. The sweet and tangy flavor of rhubarb paired with the rich, smooth custard creates a dessert that’s not only delicious but also visually appealing. They are sure to be a crowd-pleaser at any event and will have everyone coming back for seconds. Let’s dive into this delightful recipe that you’ll want to make again and again!
How to prepare Rhubarb Custard Bars
To prepare Rhubarb Custard Bars, start by gathering your ingredients. You will need fresh rhubarb, sugar, eggs, milk, and a few other simple items. Follow these steps for a delicious result:
- Preheat your oven to 350°F (175°C).
- Prepare a baking dish by greasing it lightly.
- Chop the rhubarb into small pieces and set it aside.
- In a bowl, mix the sugar and flour.
- Add eggs and milk to the sugar mixture and whisk until smooth.
- Stir in the chopped rhubarb and pour the mixture into the prepared baking dish.
- Bake for 40-45 minutes or until the custard is set and lightly golden on top.
- Let it cool before slicing it into bars.

Why You’ll Love Rhubarb Custard Bars
These Rhubarb Custard Bars are loved for their unique combination of tart and sweet flavors, which makes every bite a tasty experience. The soft and creamy custard blended with the vibrant rhubarb creates a textured treat that everyone enjoys. Plus, they are easy to make and a great way to use fresh rhubarb, especially in late spring when it is in season.
Tips for success
- Choose firm, fresh rhubarb for the best results.
- For a sweeter taste, you can adjust the sugar to your liking.
- Let the bars cool completely in the baking dish to ensure they are easy to cut.
Serving Suggestions
Rhubarb Custard Bars are delicious on their own, but you can elevate the experience by serving them with a scoop of vanilla ice cream or a dollop of whipped cream. Fresh strawberries or a sprinkle of powdered sugar on top can also add a beautiful touch to your dessert.
FAQs
Can I use frozen rhubarb for this recipe?
Yes, you can use frozen rhubarb, but make sure to thaw it completely and drain off excess moisture before using.
How do I store the Rhubarb Custard Bars?
Store the bars in an airtight container in the refrigerator for up to a week. They can also be frozen for longer storage.
Can I substitute other fruits for rhubarb?
Yes, you can certainly try this recipe with other fruits such as strawberries or cherries, but keep in mind that the taste will change.

Rhubarb Custard Bars
Ingredients
Method
- Preheat your oven to 350°F (175°C).
- Prepare a baking dish by greasing it lightly.
- Chop the rhubarb into small pieces and set it aside.
- In a bowl, mix the sugar and flour.
- Add eggs and milk to the sugar mixture and whisk until smooth.
- Stir in the chopped rhubarb and pour the mixture into the prepared baking dish.
- Bake for 40-45 minutes or until the custard is set and lightly golden on top.
- Let it cool before slicing into bars.
