Silky Lemon Custard Cake Recipe

Dreamy Silky Lemon Custard Cake Recipe: Sunshine in Every Bite

Creamy desserts have a special place in every sweet lover’s heart, especially when silky lemon custard cake weaves its magical spell of flavor.

The combination of soft, delicate cake and tangy lemon creates a dessert that dances on your palate.

Smooth, velvety layers melt effortlessly with each delightful bite.

Bright citrus notes cut through rich, creamy textures, making this cake a true culinary delight.

Fresh ingredients and simple techniques transform ordinary baking into an extraordinary experience.

This recipe promises a heavenly treat that will impress even the most discerning dessert enthusiasts.

Prepare to fall in love with every single, decadent slice.

Tangy Tips for the Perfect Custard Texture

  • Perfect Texture Secrets: Gently fold egg whites to maintain airiness and create that signature light, custardy texture without deflating the mixture.
  • Make-Ahead Magic: Prepare the cake a day in advance and store in the refrigerator, allowing flavors to develop and texture to settle perfectly.
  • Gluten-Free Twist: Swap regular flour with a gluten-free all-purpose flour blend to make this dessert suitable for those with wheat sensitivities.
  • Flavor Adventure: Experiment with different citrus zests like orange or lime to create unique variations that keep the recipe exciting and fresh.
  • Dairy-Free Option: Replace cow's milk with almond or coconut milk for a creamy alternative that works well for those with lactose intolerance.

Serving Lemon Custard Cake with Elegance

  • Sweet Brunch Companion: Pair this light, zesty lemon custard cake with freshly brewed coffee or a delicate herbal tea for a delightful morning treat.
  • Berry Bliss Topping: Scatter fresh raspberries, blueberries, or strawberries around the cake slices to add vibrant color and complementary tangy flavors that enhance the lemon's brightness.
  • Creamy Decadence: Add a dollop of softly whipped cream or vanilla bean mascarpone on the side, which creates a luxurious contrast to the cake's delicate texture and provides a cool, smooth counterpoint to the citrusy notes.
  • Elegant Dessert Presentation: Dust the cake with powdered sugar just before serving and garnish with thin lemon slices or delicate mint leaves to elevate the visual appeal and add a sophisticated touch.

Refrigerating Your Custard Cake Correctly

  • Smart Storage Solutions: Keep your Lemon Custard Cake fresh and delightful.
  • Refrigeration Routine: Store the cake in an airtight container in the refrigerator for up to 3 days. Cover loosely with plastic wrap to prevent moisture buildup and maintain its delicate texture.
  • Slice and Separate: Place parchment paper between cake slices to prevent sticking and preserve individual portions when storing multiple pieces in the same container.
  • Freezing Strategy: Wrap individual slices tightly in plastic wrap, then place in a freezer-safe bag. Freeze for up to 2 weeks. Thaw overnight in the refrigerator for best results.
  • Room Temperature Alert: Consume the cake within 4 hours if left at room temperature to ensure optimal flavor and food safety. Avoid leaving it out for extended periods due to its custard-like consistency.

Quick Recipe Overview

Prep Time: 15 minutes

Cook Time: 45 minutes

Total Time: 1 hour

Calories: 300 kcal

Servings: 8

Lemon Custard Cake Ingredient Breakdown

For Wet Ingredients:
  • Egg Yolks: Creates rich, silky base that helps bind the cake and provides luxurious golden color. Choose fresh, room temperature eggs for smoother mixing.
  • Whole Milk: Adds moisture and softness to the cake's texture. Whole milk works best for creamy consistency.
  • Unsalted Butter: Delivers rich flavor and helps create tender crumb. Select high-quality butter for best taste.
  • Lemon Juice, Lemon Zest: Brings vibrant citrus brightness and tangy undertone. Use fresh lemons for maximum flavor punch.
  • Vanilla Extract: Enhances overall dessert complexity with warm, sweet notes. Pure extract provides deeper flavor profile.
For Dry Ingredients:
  • All-Purpose Flour: Provides structural foundation for the cake. Sift to prevent lumps and ensure smooth batter.
  • Salt: Balances sweetness and intensifies other flavors. Use fine table salt for even distribution.
  • Granulated Sugar: Sweetens and helps create light, airy texture. White sugar works best for delicate custard cake.
For Finishing and Garnish:
  • Powdered Sugar: Creates elegant, snowy topping that adds visual appeal. Sift gently for even coverage.
  • Whipped Cream: Optional luxurious accompaniment that adds creamy richness. Freshly whipped works best.
  • Fresh Berries: Provides colorful, tart contrast to sweet cake. Choose seasonal, ripe berries for maximum flavor.

Bakeware for This Silky Lemon Dessert

  • 8×8-inch baking dish: Essential for baking the cake with correct dimensions.
  • Parchment paper: Helps remove cake easily and prevents sticking.
  • Electric mixer: Crucial for beating egg whites and creating smooth batter.
  • Large mixing bowls: Two needed for separating egg mixtures and combining ingredients.
  • Measuring cups and spoons: Precise measurements ensure recipe success.
  • Whisk or spatula: Necessary for gently folding egg whites into batter.
  • Sifter: Helps incorporate flour smoothly without lumps.
  • Zester or grater: Required for preparing fresh lemon zest.
  • Cooling rack: Optional for cooling cake after baking.

Baking a Lemon Custard Cake That Melts in Your Mouth

  • Warm Up the Oven

Crank your oven to a cozy 325F and get your baking dish ready by giving it a light butter massage and tucking in some parchment paper.

  • Whip Those Egg Whites

Grab your mixer and transform egg whites into cloud-like peaks that stand tall and proud. Set them aside for their grand entrance later.

  • Create the Magic Batter

Blend egg yolks and sugar until they become a dreamy, pale mixture. Splash in melted butter, zesty lemon goodness, a hint of lemon juice, and vanilla for some extra love. Gently rain down flour and salt, stirring until silky smooth. Pour in milk and mix until the batter looks wonderfully light and loose.

  • Marry the Mixtures

Tenderly fold those fluffy egg whites into your batter, working in three gentle waves. Don’t worry about a few lumps – they’re totally welcome here!

  • Bake to Perfection

Pour your liquid gold into the prepared dish and slide it into the oven. After 40-50 minutes, you’ll see a golden crown emerging. The cake should have a delightful little wiggle when you nudge it.

  • Finish and Feast

Once cooled, dust with a snowfall of powdered sugar. Slice and serve this sunshine-inspired dessert, maybe with a dollop of whipped cream or a scatter of fresh berries.

Print
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Silky Lemon Custard Cake Recipe

Silky Lemon Custard Cake Recipe


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4.6 from 21 reviews

  • Total Time: 1 hour
  • Yield: 9 1x

Description

Silky lemon custard cake delivers a tangy twist on classic dessert traditions. Rich French-inspired layers promise delightful citrus notes that complement creamy textures you’ll savor with pure pleasure.


Ingredients

Scale
  • 4 large eggs, separated
  • 1 ¼ cups (250 g) granulated sugar
  • ½ cup (115 g) unsalted butter, melted and slightly cooled
  • 1 ¼ cups (300 ml) whole milk, at room temperature
  • ¼ cup (60 ml) fresh lemon juice
  • ½ cup (65 g) all-purpose flour
  • ¼ teaspoon salt
  • Zest of 1 lemon
  • 1 teaspoon vanilla extract
  • Powdered sugar, for dusting

Instructions

  1. Prep Station: Butter an 8×8-inch baking dish and line with parchment paper, creating overhanging edges for simple cake extraction.
  2. Egg White Transformation: Whip egg whites in a pristine bowl using an electric mixer until they form stiff, glossy peaks that hold their shape confidently.
  3. Yolk Fusion: Blend egg yolks with sugar until the mixture becomes a pale, luxurious cream with a silky sheen.
  4. Flavor Infusion: Combine melted butter, lemon zest, lemon juice, and vanilla extract into the yolk mixture, stirring until completely integrated.
  5. Dry Ingredient Integration: Sift flour and salt into the liquid base, whisking methodically to create a smooth, lump-free batter.
  6. Liquid Harmony: Stream milk into the mixture while continuously stirring, developing a surprisingly light and fluid consistency.
  7. Aeration Technique: Carefully fold whipped egg whites into the batter in three deliberate stages, preserving the delicate airiness while accepting a slightly uneven texture.
  8. Baking Preparation: Pour the luminous batter into the prepared dish, ensuring an even distribution across the surface.
  9. Oven Transformation: Bake in a preheated 325°F oven for 40-50 minutes, monitoring for a golden-kissed top and a subtle jiggle when gently nudged.
  10. Cooling and Finishing: Allow the cake to cool completely in the pan, enabling it to set and develop its signature custard-like consistency, then dust with powdered sugar and optionally garnish with whipped cream and fresh berries.

Notes

  • Preserve Egg White Integrity: Ensure absolutely clean, grease-free bowl and beaters when whipping egg whites to achieve maximum volume and stability.
  • Manage Temperature Sensitivity: Allow ingredients like eggs and milk to reach room temperature before mixing to create smoother, more consistent batter and prevent potential curdling.
  • Monitor Baking Precision: Watch cake closely during final baking stages; slight wobble indicates perfect custard texture, while over-baking risks dry, dense result.
  • Enhance Flavor Variations: Experiment with alternative citrus zests like orange or lime, or incorporate lavender or almond extract for unique flavor profiles while maintaining core recipe technique.
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Category: Desserts
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 9
  • Calories: 260
  • Sugar: 27 g
  • Sodium: 150 mg
  • Fat: 14 g
  • Saturated Fat: 9 g
  • Unsaturated Fat: 5 g
  • Trans Fat: 0 g
  • Carbohydrates: 30 g
  • Fiber: 0 g
  • Protein: 4 g
  • Cholesterol: 90 mg
Jenna Hartley

Jenna Hartley

Founder & Recipe Creator

Expertise

  • Recipe development with a focus on single-dish meals.
  • Fusion of traditional and modern Australian cuisines.
  • Food styling and photography for digital platforms.​

Education

Box Hill Institute, Melbourne

  • Degree: Advanced Diploma of Hospitality Management
  • Focus: Specialized in practical food and beverage service, responsible alcohol and hygiene compliance, legal risk management, and hands‑on experience in a simulated restaurant environment.

William Angliss Institute, Melbourne

  • Program: Certificate IV in Patisserie
  • Focus: Specialized in pastry and bakery techniques, cookery and specialty food preparation, recipe planning and costing, commercial kitchen operations, sustainable and inclusive work practices, food safety and hygiene compliance, and workplace health and safety.

Jenna is the heart of Picture Perfect Meals, turning simple ingredients into beautiful, easy‑to‑make dishes. 

Growing up around family meals in Melbourne, she trained at Box Hill Institute and then perfected her pastry skills at William Angliss Institute. She loves mixing classic Australian flavors with fresh ideas to keep cooking fun and stress‑free.

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