Blue Moon Lime Tart Recipe

Zesty Blue Moon Lime Tart Recipe: A Refreshing Summer Treat

Blue moon lime tart tantalizes taste buds with its celestial charm and zesty personality.

Culinary artists adore this dessert for its whimsical blend of smooth, creamy textures and bright citrus notes.

Sophisticated yet approachable, the tart represents a delightful balance between elegant presentation and irresistible flavor profiles.

Creamy filling nestles within a delicate, buttery crust that crumbles gently against your fork.

The vibrant lime essence dances across your palate, creating a refreshing sensory experience that transcends ordinary desserts.

Unexpected combinations of ingredients elevate this tart from simple pastry to a gourmet masterpiece.

Each bite promises a harmonious symphony of sweet and tangy sensations that will leave you craving more.

Blue Moon Lime Tart with Bold Citrus Flavor

  • Create Stunning Visual Feast: This Blue Moon Lime Tart transforms ordinary dessert into a vibrant, Instagram-worthy masterpiece with its striking blue and green layers that pop with color and excitement.
  • Embrace Plant-Based Deliciousness: Crafted entirely from vegan ingredients, this tart delivers rich, creamy textures without dairy, making it a guilt-free treat for health-conscious food lovers and those with dietary restrictions.
  • Minimal Effort, Maximum Wow: Using simple techniques like food processor blending and no-bake layering, this recipe offers an impressive dessert that looks professionally made but requires minimal culinary skills to execute perfectly.
  • Refreshing Flavor Explosion: The zesty lime base combined with subtle spirulina creates a unique taste profile that balances tartness and smoothness, offering a sophisticated dessert experience that surprises and delights the palate.

Ingredients for Making Blue Moon Lime Tart

Crust Ingredients:
  • Vegan Cookies: Crisp base for the tart, neutral flavor works best.
  • Vegan Butter: Binds cookie crumbs and adds richness, room temperature preferred.

Filling Ingredients:

Lime Layer:
  • Coconut Milk: Creamy base with smooth texture, full-fat version recommended.
  • Agar Powder: Natural thickening agent, ensures perfect gel-like consistency.
  • Agave Syrup: Natural sweetener with mild flavor, adjust to taste preference.
  • Lime Juice: Provides tangy citrus flavor, fresh squeeze yields best results.
Blue Layer:
  • Coconut Milk: Provides creamy foundation, consistent thickness important.
  • Agar Powder: Helps set the layer, ensures proper gelatin-like structure.
  • Agave Syrup: Sweetens the blue layer, balances spirulina's earthiness.
  • Spirulina Powder: Creates natural blue color, high-quality powder recommended.
  • Water: Helps dissolve spirulina, room temperature works best.
Garnish Ingredients:
  • Blueberries: Fresh topping with natural sweetness.
  • Blackberries: Adds visual contrast and fruity accent.
  • Lime Slices: Decorative element with additional citrus aroma.
Optional Ingredient:
  • Vanilla Extract: Enhances overall flavor complexity, pure extract preferred.

Instructions for Baking a Blue Moon Lime Tart

Step 1: Prepare Cookie Crust

Crush vegan cookies into fine crumbs using a food processor or by placing them in a freezer bag and crushing with a rolling pin.

Transfer crumbs to a bowl and mix with melted butter until fully combined.

Press mixture evenly into a 9-inch tart pan with a removable bottom.

Chill in freezer for 15 minutes or refrigerator for 30 minutes to solidify.

Step 2: Create Lime Layer

In a saucepan, combine coconut milk and agar powder.

Stir until agar is completely dissolved.

Bring mixture to a boil and cook for 1-2 minutes, stirring constantly.

Remove from heat and mix in:
  • Agave syrup
  • Fresh lime juice

Allow mixture to cool slightly.

Pour lime layer over chilled cookie crust.

Refrigerate for 1 hour or until top is set.

Step 3: Craft Blue Layer

Dissolve spirulina powder in water in a small cup.

In a saucepan, combine coconut milk and agar powder.

Stir until agar is completely dissolved.

Bring mixture to a boil and cook for 1-2 minutes, stirring constantly.

Remove from heat and stir in:
  • Agave syrup
  • Vanilla extract
  • Spirulina mixture

Carefully pour blue layer over set lime layer.

Refrigerate for 2 hours or until tart is completely firm.

Step 4: Serve and Garnish

Gently remove tart from pan by pressing against removable bottom.

Decorate with:
  • Fresh blueberries
  • Blackberries
  • Lime slices

Slice and enjoy your vibrant blue moon lime tart!

Notes:
  • For a firmer crust, you can pre-bake at 350°F (175°C) for 8-10 minutes
  • Ensure all layers are completely cool before adding the next layer
  • Refrigeration helps layers set properly

Key Tips for a Firm Crust and Zesty Filling

  • Crush Cookies Thoroughly: Ensure cookie crumbs are ultra-fine for a smooth, compact crust that holds together perfectly.
  • Chill Crust Completely: Freeze or refrigerate the crust to create a firm, stable base that won't crumble when slicing.
  • Control Agar Cooking: Stir constantly while boiling to prevent burning and ensure even thickening of the layers.
  • Layer with Precision: Pour each layer carefully and allow complete setting before adding the next to maintain distinct color and texture.
  • Dissolve Spirulina Smoothly: Mix spirulina powder thoroughly in water to avoid clumps and achieve a uniform blue color throughout the layer.

How to Store Blue Moon Lime Tart Without Losing Texture

Store and Reheat Leftovers:
  • Refrigeration: Wrap the tart tightly with plastic wrap or place in an airtight container. Keep chilled for up to 5 days to maintain freshness and texture.
  • Freezing: Slice the tart before freezing. Wrap individual pieces in plastic wrap, then store in a freezer-safe container for up to 2 months. Thaw overnight in the refrigerator before serving.
  • Serving Chilled: Remove the tart from the refrigerator 10-15 minutes before serving to soften slightly and enhance flavor. Avoid bringing to room temperature to prevent melting.

Serve Blue Moon Lime Tart With These Pairings

  • Pair Vibrant Blue Cocktails: Mix Blue Moon beer with lime vodka to echo the tart's blue and citrus notes, creating a playful drink that complements the dessert's spirulina and lime layers.
  • Serve Herbal Sparkling Mocktail: Craft a refreshing drink using elderflower syrup, mint leaves, and sparkling water to balance the tart's sweet and tangy profile while offering a light, crisp accompaniment.
  • Match Zesty Citrus Sorbet: Create a small scoop of lime or blueberry sorbet as a side, enhancing the tart's fruity undertones and providing a cool, palate-cleansing element to the dessert experience.
  • Complement with Light Cheese Plate: Arrange a small selection of mild, creamy cheeses like goat cheese or mascarpona to contrast the tart's bold flavors and provide a subtle, smooth counterpoint.

Ways to Switch Up Blue Moon Lime Tart Flavor

  • Tropical Sunrise Tart: Replace lime juice with passion fruit puree and use turmeric for a golden layer instead of spirulina's blue tone.
  • Berry Burst Edition: Swap spirulina with raspberry or strawberry puree for a vibrant red layer and add fresh mixed berries as garnish.
  • Citrus Fusion Tart: Mix orange and lemon juice with the lime for a multi-citrus flavor profile, using orange zest in the crust for extra brightness.
  • Herbal Infusion Variant: Incorporate mint leaves into the lime layer and use matcha powder for the blue layer, creating an elegant green-and-white color scheme.
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Blue Moon Lime Tart Recipe

Blue Moon Lime Tart Recipe


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4.6 from 31 reviews

  • Total Time: 35 minutes
  • Yield: 8 1x

Description

Blue moon lime tart brings zesty Caribbean charm to dessert tables with its silky custard and buttery crust. Creamy lime filling nestled in a crisp shell invites sweet-tart indulgence you won’t soon forget.


Ingredients

Scale

Main Ingredients:

Crust:

  • 8.8 ounces (250 grams) vegan cookies
  • 5.3 ounces (150 grams) vegan butter, melted

Lime Layer:

  • 1 ¼ cups (300 milliliters) coconut milk
  • 2 limes, freshly squeezed (approximately 80 milliliters juice)

Blue Layer:

  • 1 ⅓ cups (320 milliliters) coconut milk

Sweeteners and Thickeners:

  • ¼ cup (60 milliliters) agave syrup
  • ⅙ cup (40 milliliters) agave syrup
  • ¾ teaspoon agar powder
  • ¾ teaspoon agar powder

Additional Flavoring and Coloring:

  • 34 tablespoons water
  • 1 tablespoon spirulina blue superfood powder
  • 1 teaspoon vanilla extract

Garnish:

  • ½ cup (75 grams) blueberries
  • ½ cup (75 grams) blackberries
  • Lime slices

Instructions

  1. Pulverize the vegan cookies into fine crumbs using a food processor or by crushing them inside a freezer bag with a rolling pin.
  2. Mix the cookie crumbs with melted vegan butter until thoroughly incorporated.
  3. Evenly distribute the crumb mixture into a 9-inch tart pan, pressing firmly to create a compact base.
  4. Chill the crust in the freezer for 15 minutes or refrigerate for 30 minutes to solidify.
  5. Whisk coconut milk and agar powder in a saucepan until completely dissolved.
  6. Bring the mixture to a rolling boil, stirring constantly for 1-2 minutes until it thickens.
  7. Remove from heat and incorporate agave syrup and freshly squeezed lime juice. Allow to cool slightly.
  8. Gently pour the lime mixture over the chilled crust and refrigerate for approximately one hour until the surface sets.
  9. Dilute spirulina powder in water and set aside.
  10. In another saucepan, combine coconut milk and agar powder, stirring until fully integrated.
  11. Bring to a boil, cooking for 1-2 minutes while continuously stirring. Remove from heat.
  12. Blend in agave syrup, vanilla extract, and prepared spirulina mixture.
  13. Delicately layer the blue mixture over the set lime layer and refrigerate for two hours until completely firm.
  14. Carefully extract the tart from the pan by pressing the removable bottom.
  15. Embellish with fresh blueberries, blackberries, and decorative lime slices before serving.

Notes

  • Chill the crust thoroughly to ensure a solid, crisp base that won’t crumble when slicing.
  • Dissolve agar powder completely to guarantee a smooth, uniform texture in both layers.
  • Use fresh lime juice for the most vibrant, zesty flavor that complements the creamy coconut milk.
  • Spirulina creates a beautiful blue hue naturally, making this tart visually stunning and nutrient-rich.
  • Allow sufficient chilling time between layers to prevent blending and maintain distinct color separation.
  • Serve chilled for the best taste and most appealing presentation of this vegan dessert.
  • Prep Time: 30 minutes
  • Cook Time: 5 minutes
  • Category: Desserts, Snacks
  • Method: Boiling
  • Cuisine: American

Nutrition

  • Serving Size: 8
  • Calories: 350
  • Sugar: 25 g
  • Sodium: 150 mg
  • Fat: 20 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0 g
  • Carbohydrates: 40 g
  • Fiber: 3 g
  • Protein: 4 g
  • Cholesterol: 0 mg
David Bennett

David Bennett

Founder & Head Recipe Developer

Expertise

Culinary Nutrition​, Recipe Development​, Nutritional Counseling​, Food Science​

Education

Johnson & Wales University

  • Degree: Bachelor of Science in Culinary Nutrition
  • Focus: Blending culinary arts with nutritional science to create health-focused cuisine.

Certified Nutrition Specialist® (CNS®)

  • Credential: Advanced certification in personalized nutrition therapy. ​

David Bennett is the lead recipe creator and nutrition expert at HealthyChoices.org, your friendly space for tasty meals that nourish body and mind. 

With a Culinary Nutrition degree from Johnson & Wales University and a Certified Nutrition Specialist® credential, David pairs practical nutrition with delicious cooking, creating recipes you’ll crave daily. 

At Healthy Choices, David shares easy, nutritious dishes and smart cooking tips to make healthy eating something everyone can enjoy, with no complicated diets needed.

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