Crustless rhubarb custard pie is a delightful, creamy dessert that’s as simple as it is scrumptious. With its tangy rhubarb filling and smooth custard texture, this pie is healthy, low-carb, and perfect for family gatherings or meal prep. You’ll love how effortlessly it comes together!
Table of Contents

Crustless Rhubarb Custard Pie Overview
What Makes This Dessert Unique
This dessert stands out due to its unique combination of tart rhubarb and rich custard, all without a traditional crust. The flavors blend beautifully, creating a light yet satisfying treat that’s both comforting and refreshing. Plus, it’s gluten-free, making it a fantastic option for those with dietary restrictions!

The History of Rhubarb in Desserts
Rhubarb has a long-standing history in desserts, particularly in North America and Europe. Its tartness pairs wonderfully with sweet ingredients, making it a favorite in pies and crumbles. This crustless pie captures the essence of rhubarb’s delightful tang, allowing it to shine in every bite.
Recipe Details
Ingredients for Crustless Rhubarb Custard Pie
Gather the following ingredients to make this mouthwatering pie:
- 3 cups rhubarb, diced
- 1/3 cup all-purpose flour
- 3/4 cup granulated sugar
- 1/2 tsp baking powder
- 1/2 tsp fine sea salt
- 4 large eggs
- 1 tsp vanilla extract
- 1 cup 2% or whole milk
- Small amount of softened butter for greasing the pie pan
Equipment Needed
You’ll need a few essential tools to whip up this delicious pie:
- Mixing bowls
- Whisk
- Pie pan or casserole dish
- Oven
Step-by-Step Instructions
Preparing the Oven and Pie Pan
Start by preheating your oven to 350°F (175°C). Next, grease your pie pan with a small amount of softened butter to prevent sticking.
Mixing the Dry Ingredients
In a mixing bowl, combine the diced rhubarb, flour, sugar, baking powder, and salt. Stir them together until well mixed, ensuring the rhubarb is evenly coated.
Combining the Wet Ingredients
In another bowl, whisk together the eggs, vanilla extract, and milk until the mixture is light and frothy. This step adds richness to your custard pie.
Assembling the Pie
Pour the egg mixture into the bowl with the dry ingredients. Stir gently until everything is well combined. Transfer this lovely mixture into your prepared pie pan.
Baking the Pie
Place the pie in your preheated oven and bake for about 35 minutes, or until the custard is set and the top is lightly golden. The aroma will fill your kitchen, promising a treat worth the wait.
Serving Suggestions
Topping Ideas
This crustless rhubarb custard pie is delicious on its own, but you can elevate it with toppings like fresh whipped cream or a light meringue. These add a beautiful texture and flavor contrast!
Best Pairings
For a complete dessert experience, pair your pie with a scoop of vanilla ice cream or a dollop of crème fraîche. The creamy elements balance the tangy rhubarb perfectly.
FAQs
What ingredients do I need for crustless rhubarb custard pie?
You need diced rhubarb, all-purpose flour, granulated sugar, baking powder, fine sea salt, eggs, vanilla extract, milk, and softened butter for greasing the pan.
How long does it take to bake crustless rhubarb custard pie?
It takes approximately 35 minutes to bake the pie until it’s set and lightly golden.
Can I use frozen rhubarb for this pie?
Yes, you can use frozen rhubarb. Just thaw and drain excess moisture before mixing.
Is crustless rhubarb custard pie gluten-free?
Yes, it is gluten-free if you substitute the all-purpose flour with a gluten-free blend.
What can I serve with crustless rhubarb custard pie?
You can serve it with whipped cream, meringue, ice cream, or crème fraîche for added flavor and texture.
Related Recipes to try
- Rhubarb Custard Pie Anne Dovel
- Crustless Rhubarb Custard Pie
- Irresistible Strawberry Chocolate Shell Cake
- Blueberry Tart
- Raspberry Tiramisu
Conclusion
In conclusion, this crustless rhubarb custard pie is not only easy to prepare, but it’s also a crowd-pleaser. The combination of flavors and textures makes it a standout dessert. For more inspiration, check out my Pinterest page for a collection of delightful dessert ideas!

Crustless Rhubarb Custard Pie: Irresistibly Delicious!
Equipment
- mixing bowl
- whisk
- Pie pan
- oven
Ingredients
- 3 cups rhubarb, diced
- 1/3 cup all-purpose flour
- 3/4 cup granulated sugar
- 1/2 tsp baking powder
- 1/2 tsp fine sea salt
- 4 large eggs
- 1 tsp vanilla extract
- 1 cup 2% or whole milk
- small amount of softened butter for greasing the pie pan
Instructions
- Preheat the oven and grease a pie pan with softened butter.
- Combine the diced rhubarb, flour, sugar, baking powder, and salt in a mixing bowl.
- Whisk together the eggs, vanilla extract, and milk in another bowl.
- Pour the egg mixture into the dry ingredients and mix until well combined.
- Transfer the mixture into the prepared pie pan.
- Bake for approximately 35 minutes or until set and lightly golden.




