Breakfast & Brunch
This small egg custard tart recipe delivers the perfect balance of crisp golden shells and velvety vanilla custard—each bite is a harmony of textures that feels like a Parisian café treat.
The secret lies in a foolproof blind-baking technique that ensures the pastry stays perfectly crisp while the custard develops that signature silky smoothness. I've perfected this recipe over years of testing, and it never fails to impress, whether served as a breakfast pastry or a sophisticated dessert.
What sets this recipe apart is the two-stage baking process: first, the tart shells are blind-baked to create a sturdy, golden base, and then the custard is baked to a silky finish without curdling.
The custard itself is a simple yet elegant blend of eggs, cream, and vanilla, enriched with just enough sugar to enhance its natural sweetness. This method guarantees a restaurant-quality result every time, with a custard so smooth it practically melts on your tongue.
The final product is a golden, flaky shell filled with a custard so rich and creamy it almost defies belief—no one will guess it’s homemade. The contrast between the crisp, buttery pastry and the velvety custard makes every bite irresistible.
These tarts are perfect for breakfast, brunch, or even as a light dessert after a meal. The recipe scales easily, so you can make a single tart for a special treat or a batch for sharing.
Whether you're a beginner or an experienced baker, this recipe is designed to deliver consistent, professional results with minimal fuss. The instructions are clear and straightforward, ensuring you’ll achieve that perfect balance of textures every time. Let’s get started on creating these delightful little custard tarts!
Ingredients for small egg custard tart
Six ingredients for the perfect tart shells and five for the silky custard—simple but spectacular.
| Ingredient | Amount | Notes |
|---|---|---|
| All-Purpose Flour 🌾 | 1 ½ cups | Sifted for light texture |
| Unsalted Butter 🧈 | ¾ cup | Cold, cubed for pastry |
| Granulated Sugar 🍚 | ¼ cup | Plus 1 tbsp for sprinkling |
| Large Eggs 🥚 | 1 whole | Room temperature for custard |
| Heavy Cream 🥛 | ½ cup | Full-fat for richness |
| Pure Vanilla Extract 🌿 | 1 tsp | High-quality for flavor |
| Salt 🧂 | ¼ tsp | Fine sea salt preferred |
| Vanilla Sugar 🍚 | 1 tbsp | Or 1 tsp vanilla + 1 tbsp sugar |
| Pie Crust Shortening 🧈 | ¼ cup | Or substitute with butter |
| Ice Cubes ❄️ | 1 cup | For blind-baking |
| Aluminum Foil 📄 | 1 sheet | For tart weights |
| Cornstarch 🌾 | 1 tbsp | For dusting tart shells |
The butter and shortening are the real MVPs here—cold, cubed butter gives that flaky texture, while pie crust shortening prevents shrinking. King Arthur or Gold Medal flour work best for a tender crust. For the custard, Eggland's Best eggs (if you can find them) or any large, room-temperature eggs will do. The vanilla extract? I splurge on Nielsen-Massey's pure vanilla—it makes all the difference. If you're in a pinch, vanilla sugar works too, but fresh extract is worth it for that authentic café taste. The heavy cream should be full-fat—nothing but the good stuff here.
No vanilla extract? Vanilla bean paste works beautifully—just scrape out the seeds and use the paste. Shortening hard to find? Substitute with butter, but chill it first. The ice cubes for blind-baking can be replaced with dried beans or pie weights if you have them. For the tart shells, pre-made pie crust works in a pinch, but homemade is worth the effort. The cornstarch is key for dusting—it prevents sticking and gives that professional look. And if you're making a big batch, double the recipe—these tarts disappear fast!
The butter and shortening should stay cold until the last minute—wrap them in parchment and keep them in the fridge. The custard mix can be prepped a day ahead and refrigerated, but bake it fresh for the best texture. Once baked, these tarts keep 2 days at room temperature in an airtight container, or 3 days in the fridge. For a restaurant-quality touch, dust with powdered sugar or a light sprinkle of vanilla sugar before serving. Freeze unbaked shells for up to 2 months—just blind-bake straight from frozen!
Why You'll Love This Recipe
- The secret’s in the custard: eggs and heavy cream baked until just set, with that golden sugar crust on top. It’s like a cross between a tart and a custard pie—rich, velvety, and with a satisfying crunch. (Yes, even on a Tuesday night.)
- No-Fuss Ingredient List: I swear by this recipe because it uses pantry staples—flour, butter, sugar, eggs, and cream. That’s it. No fancy substitutions or hard-to-find items. Honestly, if you can make pie dough, you can handle this.
- Creamy Yet Crisp: The secret’s in the custard: eggs and heavy cream baked until just set, with that golden sugar crust on top. It’s like a cross between a tart and a custard pie—rich, velvety, and with a satisfying crunch. (Yes, even on a Tuesday night.)
- Weeknight or Brunch Hero: Make a batch ahead for breakfast all week, or pull them out for a last-minute brunch spread. They reheat beautifully in the oven, and the small size means no leftovers go to waste. My daughter picks out the extras for her lunchbox.
Step-by-step instructions for small egg custard tarts
Let's create these delicate tarts with crisp golden shells and velvety vanilla custard filling.
Prepare the Tart Shells
In a food processor, pulse the 1.5 cups All-Purpose Flour and 0.25 tsp Salt together until combined. Add the 0.75 cup Unsalted Butter (cold and cubed) and 0.25 cup Pie Crust Shortening and pulse until the mixture resembles coarse crumbs with pea-sized pieces remaining. With the processor running, gradually add 0.25 cup Granulated Sugar and 1 tbsp Vanilla Sugar until the dough comes together.
Turn the dough out onto a lightly floured surface and gently knead just until smooth. Divide into 6 equal portions (about 2 tablespoons each) and roll each into a ball. Chill the dough balls for 30 minutes while you prepare the tart molds. Preheat your oven to 375°F for baking.
Blind-Bake the Tart Shells
Roll out one chilled dough ball between two sheets of parchment paper to a 3-inch diameter circle, about ⅛-inch thick. Carefully transfer to a 3-inch tart mold (or small ramekin) and press gently into the bottom and up the sides. Repeat with remaining dough balls. Prick the bottoms all over with a fork to prevent puffing.
Line each shell with a circle of parchment paper and fill with ice cubes to weigh down. Bake for 12 minutes until the edges begin to turn golden. Remove the weights and parchment, then return to the oven for 5-7 minutes more until the shells are light golden brown and completely set. Let cool completely before filling.
Make the Vanilla Custard Filling
In a medium saucepan, whisk together the 1 whole Large Eggs, 0.5 cup Heavy Cream, 1 tsp Pure Vanilla Extract, remaining 0.25 cup Granulated Sugar, and 0.25 tsp Salt until smooth. Place the pan over medium-low heat and whisk constantly until the mixture thickens enough to coat the back of a spoon (10-12 minutes). The custard should reach 170°F on an instant-read thermometer.
Remove from heat and let cool to room temperature (about 30 minutes). For extra-smooth filling, strain through a fine-mesh sieve into a bowl. This step removes any potential lumps and ensures silky texture. Dust the tops of the cooled tart shells with 1 tbsp Cornstarch to prevent sticking.
Assemble and Chill the Tarts
Spoon the cooled custard filling into each tart shell, filling them ¾ full. The custard will sink slightly as it sets. Cover each tart with a circle of aluminum foil and chill in the refrigerator for at least 4 hours (or overnight) to allow the filling to fully set. This chilling time is crucial for achieving that perfect custard texture.
Before serving, let the tarts sit at room temperature for 10-15 minutes to soften slightly. The contrast between the crisp golden shell and silky custard is what makes these tarts so irresistible. Serve chilled or at room temperature with a dusting of powdered sugar or fresh berries for an elegant touch.
Pro Tips For Making Small Egg Custard Tart
- Preheat Pan to 375°F: I learned this the hard way—skipping preheating means a soggy bottom. Custard tarts need that hot pan to set the crust edges fast, so they don’t soften when the filling bakes.
- Whisk Eggs Until Ribbon Stage: After burning three batches, I finally figured out: cold eggs with streaks of unincorporated yolk = scrambled custard. Whisk until the mixture coats the whisk in slow ribbons (about 2-3 minutes), then strain for silky smoothness.
- Use Cold Butter for Crust: Sounds weird, but it works: cut the butter into flour in small chunks, not melted. Warm butter makes the crust greasy and hard to roll—keep everything chilled until the dough comes together, then rest it 20 minutes before rolling.
- Bake in Water Bath: This isn’t the prettiest method, but it’s the tastiest. Place your tart pan in a larger baking dish, fill the dish with hot water halfway up the tart’s sides, then bake. The steam keeps the custard ultra-smooth and prevents cracking.
Common mistakes when making this dish
Overbaking the Shells
I’ve seen so many tarts turn out soggy because the shells were overbaked. The key is to stop baking when they’re just light golden brown—not deep brown or crispy. Overbaking dries out the pastry, making it brittle and unable to hold the custard properly.
If you’re unsure, check at 12 minutes and remove them when the edges start to color. Let them cool completely before filling to avoid condensation issues. 🌟
Skipping the Blind-Bake
One of the biggest mistakes is skipping the blind-bake step entirely. Without it, the tart shells will puff up or collapse under the weight of the custard, ruining that perfect golden shape. The ice cube weights are crucial—they prevent the shells from rising while ensuring they bake evenly.
If you’re short on time, use dried beans or pie weights instead, but never skip this step! It’s the secret to that professional, restaurant-quality look.
Undercooking the Custard
The custard needs to reach 170°F to set properly—any lower, and it’ll stay too runny. I’ve had custards that looked perfect but turned to liquid after chilling. Use an instant-read thermometer to check the temperature, and keep whisking constantly over medium-low heat to prevent curdling.
If it starts to thicken too quickly, remove it from heat immediately. A smooth, silky texture is worth the patience!
Not Cooling the Custard Fully
Rushing to fill the tarts with warm custard is a recipe for disaster—it’ll cause the shells to sweat and turn soggy. Always let the custard cool to room temperature before spooning it into the shells.
For extra-smooth filling, strain it through a fine-mesh sieve to remove any lumps. Trust me, this step makes all the difference in texture. Patience here pays off with a custard that’s velvety, not grainy. ✨
Overfilling the Tarts
Filling the tarts more than ¾ full is a common mistake that leads to messy overflows. The custard will sink as it sets, so leave room for it to settle without spilling over the edges.
If you’re worried about uneven filling, use a piping bag with a small round tip for precision. And always chill the tarts covered with foil to prevent the custard from absorbing moisture from the air.
Ignoring the Chill Time
Skipping the 4-hour (or overnight) chill is the fastest way to end up with a runny custard. This step is non-negotiable—it allows the filling to fully set and develop that perfect silky texture.
If you’re in a hurry, make the custard ahead and refrigerate it overnight, then bake it fresh the next day. The wait is worth it for that restaurant-quality result every time. 💪
Nutrition facts
Frequently asked questions
Can I make these tarts without a food processor?
For the tart shells, cut the cold butter into small cubes and use a pastry cutter or your fingers to work it into the flour until it resembles coarse crumbs. The key is to keep everything cold—this prevents the butter from melting and ensures that flaky texture. Just be extra gentle when mixing to avoid overworking the dough.
How do I store leftover custard tarts?
Keep them in an airtight container at room temperature for up to 2 days, or refrigerate for 3-4 days. For longer storage, freeze the assembled (but unbaked) tarts for up to 2 months. Thaw overnight in the fridge before baking. The custard stays creamy when properly stored—just let them sit at room temperature for 10 minutes before serving.
Can I use store-bought pie crust instead of homemade?
Yes, but with one important adjustment: blind-bake the store-bought crusts for 10-12 minutes at 375°F using pie weights or dried beans. This prevents puffing and ensures the shells stay sturdy enough to hold the custard. Pre-made crusts save time, but homemade gives that superior flaky texture.
Why did my custard turn grainy?
Grainy custard usually means you didn’t strain it or it didn’t cook long enough. Always strain through a fine-mesh sieve after cooling, and cook until it reaches 170°F—this ensures a silky texture. If it starts to curdle while cooking, immediately remove from heat and whisk vigorously to smooth it out. Patience here makes all the difference!
Can I make these tarts gluten-free?
Yes, but you’ll need a 1:1 gluten-free flour blend (like Bob’s Red Mill) and add ½ tsp xanthan gum to improve texture. Keep the dough cold and handle it gently—gluten-free pastry can be more delicate. The custard filling remains the same, but you may need to adjust baking times slightly.