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This easy donut custard recipe transforms simple store-bought donuts into a luxurious dessert that's perfect for using up day-old pastries. The rich custard base infuses with donut flavor, creating a comforting treat that tastes like it took hours instead of minutes to prepare.
I created this recipe when my kids brought home too many donuts from a birthday party. Rather than letting them go to waste, this custard became our favorite weekend brunch dessert that everyone requests when we have leftover pastries.
- Donuts: The star ingredient providing flavor and texture to your custard. Use slightly stale ones for best results.
- Eggs: Create the rich custard base. Fresh eggs at room temperature work best.
- Milk: Provides the creamy foundation. Whole milk gives the best flavor, but 2% works too.
- Sugar: Sweetens without overpowering. Allows the donut flavor to shine through.
- Cornstarch: The crucial thickening agent that creates that perfect pudding consistency.
Step-by-Step Instructions
- Prepare the Donuts:
- Break apart two and a half donuts into smaller pieces for easier processing. Reserve half a donut for garnishing later; cut it into small, attractive pieces for the final presentation.
- Blend the Base:
- For Thermomix, combine donut pieces in the processing bowl and grind at high speed until fine crumbs form. Add milk, eggs, sugar, and cornstarch; blend everything together until completely smooth (about 30 seconds).
- Cook the Custard:
- For Thermomix, set to 90°C for 10 minutes at medium speed, stirring constantly. For traditional method, transfer mixture to a heavy saucepan and cook over low heat, stirring continuously until thickened (about 7 to 10 minutes). The mixture should coat the back of a spoon.
- Set and Garnish:
- Pour the hot custard into individual serving glasses or a single serving dish. Let cool completely at room temperature, then refrigerate for at least 2 hours. Top with reserved donut pieces just before serving.
The first time I made this custard, I used chocolate glazed donuts, and the result was incredible. The chocolate melted into the custard, creating beautiful ribbons throughout. My family now deliberately buys extra donuts knowing they'll be transformed into this special treat the next day.
Texture Transformation
The magic of this recipe lies in how the donuts transform when incorporated into the custard. Fresh donuts will create a smoother custard, while day-old donuts add more texture and concentrated flavor. For an interesting contrast, try using donuts with fillings like jam or custard, which create pockets of flavor throughout the finished dessert. The custard itself should be silky smooth but with tiny bits of donut adding character to each spoonful.
Flavor Variations
This custard base welcomes creativity. Try using specialty donuts like maple bacon for a sweet and savory twist or lemon-filled for a bright, citrusy version. You can enhance the basic recipe by adding a teaspoon of vanilla extract or a tablespoon of your favorite liqueur for adult versions. Cinnamon sugar donuts create a custard reminiscent of French toast, while chocolate glazed varieties make a dessert similar to chocolate bread pudding. The recipe adapts beautifully to whatever donuts you have available.
Make Ahead and Storage
This donut custard actually improves with time as the flavors meld together. You can refrigerate it, covered, for up to three days, though the texture is best within the first 48 hours. If you notice any liquid separating, simply stir gently before serving. The custard does not freeze well as it can become grainy when thawed. For best presentation, add the donut garnish just before serving to maintain its texture and visual appeal. Individual portions in small jars make lovely gifts or portable desserts for picnics.
Frequently Asked Questions
- → Can I make this without a Thermomix?
Yes, you can chop the donuts with a knife or mixer, then combine the rest of the ingredients in a saucepan. Cook on low heat, stirring constantly until thickened.
- → What type of donuts should I use?
Any soft and plain donuts work well, such as glazed or cake donuts. Avoid those with heavy fillings or toppings.
- → Can I substitute milk with a dairy-free alternative?
Yes, you can use almond, oat, or soy milk as a substitute. It may slightly alter the texture and taste but will still be delicious.
- → How long does this custard take to cool?
Allow the custard to cool for at least 1-2 hours in the refrigerator to fully set before serving.
- → Can I prepare this dessert in advance?
Absolutely! This custard can be made a day ahead and stored in the refrigerator. Garnish just before serving for the best presentation.