Lemon Custard Ice Cream with Lemon Curd Swirl Recipe

Introduction

This Lemon Custard Ice Cream combines creamy richness with bright, tangy citrus flavors for a refreshing treat. Made with fresh lemon juice and zest, it’s a perfect dessert to brighten any day. The addition of lemon curd adds a luscious swirl for extra indulgence.

Ingredients

• 1 cup whole milk
• 2 cups heavy cream
• ¾ cup granulated sugar
• 4 large egg yolks
• ½ cup fresh lemon juice
• 1½ tbsp lemon zest (zest before juicing!)
• ½ tsp vanilla extract
• Pinch of salt
• ½ cup lemon curd (swirled in before final freeze)

Instructions

1. Step 1: In a saucepan, combine milk, cream, half the sugar (about ⅓ cup), and lemon zest. Heat over medium until steaming but not boiling.
2. Step 2: In a bowl, whisk egg yolks, remaining sugar, and salt until pale and thick.
3. Step 3: Slowly stream the warm milk and cream mixture into the egg yolks while whisking constantly. Return the combined mixture to the saucepan.
4. Step 4: Stir constantly over medium heat until the mixture thickens and coats the back of a spoon, reaching 170–175°F. Remove from heat.
5. Step 5: Strain the custard through a fine mesh sieve. Stir in lemon juice and vanilla extract.
6. Step 6: Cover and chill the custard base for at least 4 hours or overnight until very cold.
7. Step 7: Churn the chilled custard in your ice cream maker until it reaches a soft-serve consistency, about 20–25 minutes.
8. Step 8: Layer half the ice cream into a container, dollop half the lemon curd, and swirl gently. Repeat with remaining ice cream and lemon curd. If not using lemon curd, simply transfer all the ice cream to the container after churning.
9. Step 9: Cover and freeze for 4 or more hours until firm.

Tips & Variations

• Use a microplane to zest lemons finely for the best flavor infusion.
• For a dairy-free version, substitute coconut cream for heavy cream and your preferred plant milk for whole milk.
• If you don’t have an ice cream maker, pour the base into a shallow container and freeze, stirring vigorously every 30 minutes until firm.
• Adjust sweetness by tasting the custard before chilling and adding more sugar if preferred.

Storage

Store the ice cream in an airtight container in the freezer for up to 1 week for best flavor and texture. To soften before serving, let it sit at room temperature for 5–10 minutes. If ice crystals form, stirring the ice cream briefly can help restore creaminess.

How to Serve

Serve this delicious recipe with your favorite sides.

FAQs

Can I make this recipe without an ice cream maker?

Yes, you can freeze the custard in a shallow container and stir it every 30 minutes to break up ice crystals until fully frozen. This mimics the churning process and gives you a creamy texture.

Is it necessary to strain the custard?

Straining removes any cooked egg bits and lemon zest, ensuring a smooth, silky ice cream texture. It’s highly recommended for the best results.

Lemon Custard Ice Cream with Lemon Curd Swirl Recipe

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This Lemon Custard Ice Cream recipe combines the rich creaminess of a classic custard base with the bright, tangy flavors of fresh lemon juice and zest. Swirled with luscious lemon curd, this ice cream is perfect for a refreshing dessert that balances sweet and tart with a silky texture.

• Author: Clara
• Prep Time: 15 minutes
• Cook Time: 15 minutes
• Total Time: 5 hours 30 minutes
• Yield: 8 servings 1x
• Category: Dessert
• Method: Stovetop
• Cuisine: American
• Diet: Gluten Free

Ingredients

Scale 1x2x3x

Custard Base

• 1 cup whole milk
• 2 cups heavy cream
• ¾ cup granulated sugar, divided
• 4 large egg yolks
• 1½ tbsp fresh lemon zest (zest before juicing)
• ½ tsp vanilla extract
• Pinch of salt
• ½ cup fresh lemon juice

Swirl

• ½ cup lemon curd (swirled in before final freeze)

Instructions

1. Heat Milk and Cream: In a saucepan, combine whole milk, heavy cream, half the sugar (approximately ⅓ cup), and lemon zest. Heat over medium heat until the mixture is steaming but not boiling to infuse the lemon flavor into the dairy base.
2. Whisk Egg Yolks: In a separate bowl, whisk together the egg yolks, remaining sugar, and a pinch of salt until the mixture becomes pale and thick, which ensures a smooth custard texture.
3. Temper Egg Mixture: Slowly pour the warm milk and cream mixture into the egg yolks while continually whisking to gradually raise the temperature without cooking the eggs prematurely.
4. Cook Custard: Return the combined mixture to the saucepan and stir constantly over medium heat. Cook until the custard thickens and coats the back of a spoon, reaching a temperature between 170°F and 175°F. Remove from heat immediately to prevent curdling.
5. Strain and Add Flavors: Strain the custard through a fine mesh sieve to remove any cooked egg bits. Stir in the fresh lemon juice and vanilla extract to add brightness and depth of flavor.
6. Chill Base: Cover the custard base and refrigerate for at least 4 hours or overnight until it is very cold, which is essential for proper churning.
7. Churn Ice Cream: Pour the chilled custard into an ice cream maker and churn until it reaches a soft-serve consistency, approximately 20 to 25 minutes.
8. Layer with Lemon Curd: In a freezer-safe container, layer half of the churned ice cream, then dollop half of the lemon curd and gently swirl. Repeat with the remaining ice cream and lemon curd. If not using lemon curd, simply transfer the ice cream into the container.
9. Freeze Until Firm: Cover the container and freeze for at least 4 hours or until the ice cream is firm enough to scoop.

Notes

• Ensure the custard is heated gently and strained well to avoid curdling and ensure smooth ice cream texture.
• Zesting before juicing the lemons preserves the fresh aromatic oils from the peel.
• Chilling the base thoroughly before churning helps create a creamier texture.
• Lemon curd swirl adds a burst of additional lemon flavor and a decorative effect, but it is optional.
• Store the ice cream tightly covered to prevent ice crystals from forming in the freezer.
• For best results, serve the ice cream after it has firmed up in the freezer for several hours.

Keywords: lemon custard ice cream, homemade lemon ice cream, lemon dessert, custard-based ice cream, lemon curd swirl