Easy Sugar-Free, Low-Carb Flan: Silky Smooth Perfection in 30 Minutes

Craving a decadent dessert without the guilt? This sugar-free, low-carb flan is the answer! With its silky-smooth custard and rich caramel flavor, this easy recipe is ready in less than 30 minutes and makes the perfect treat for any occasion. Whether you’re looking to impress guests or indulge yourself, this flan is guaranteed to hit the spot.


Why You’ll Love This Recipe

  • Low Carb and Sugar-Free: Perfect for those on keto or low-carb diets.
  • Quick and Easy: Ready in under 30 minutes with simple ingredients.
  • Single-Serving or Family-Sized: The recipe scales easily for one or more portions.
  • Rich and Decadent: Silky custard and a deep caramel flavor make this a standout dessert.

Sugar-Free, Low-Carb Flan Recipe

Ingredients (Single Serving):

For the Caramel:

  • 1 tablespoon allulose (or your preferred sugar-free sweetener)
  • 2 drops stevia caramel flavoring (optional)
  • 1/2 teaspoon water

For the Custard:

  • 1 large egg
  • 100 ml milk (about 1/3 cup; I recommend Fairlife Whole Milk for high protein and low sugar)
  • 1 tablespoon allulose
  • 1 tablespoon vanilla extract

Instructions:

1. Prepare the Caramel:

  • Add 1 tablespoon of allulose to a ramekin.
  • If using, add 2 drops of stevia caramel flavoring for extra depth.
  • Stir in 1/2 teaspoon of water to dissolve the sweetener, creating a syrup-like consistency.
  • Microwave the ramekin on high for 1–1.5 minutes, watching closely. The caramel will bubble and thicken.
  • Remove from the microwave and let the caramel set while you prepare the custard.

2. Make the Custard:

  • In a mixing bowl, whisk together 1 egg, 100 ml milk, 1 tablespoon allulose, and 1 tablespoon vanilla extract until completely smooth.

3. Assemble the Flan:

  • Pour the custard mixture over the set caramel in the ramekin.

4. Cook the Flan:

  • Microwave the ramekin individually on medium power (50%) for about 3 minutes.
  • The flan is done when the custard is just set but still slightly jiggly in the center.

5. Chill the Flan:

  • Refrigerate the flan for at least 30 minutes or overnight for best results.

6. Serve:

  • Run a knife around the edges of the ramekin to loosen the flan.
  • Invert onto a plate to release the flan with its caramel topping.

Tips for Success

  1. Use Medium Power: Cooking on medium power ensures the custard cooks evenly without overcooking.
  2. Watch the Caramel: Keep an eye on the caramel as it microwaves to prevent burning.
  3. Chill Well: Let the flan chill for at least 30 minutes to achieve the perfect texture.
  4. Scale Up: Multiply the ingredients for larger batches—just cook each ramekin individually in the microwave.

Why This Recipe Works

The combination of allulose and stevia caramel flavoring provides a sugar-free yet authentic caramel taste, while the custard remains rich and creamy thanks to high-quality milk and eggs. Cooking in the microwave keeps this recipe quick and foolproof, making it accessible for both novice and experienced bakers.

This sugar-free, low-carb flan is proof that healthy desserts can still feel indulgent. With its silky texture and caramel goodness, it’s a treat you can enjoy any time. Whether you’re sticking to a low-carb lifestyle or just want a lighter dessert, this recipe delivers all the flavor without the guilt.

Try it out—you’ll be amazed at how easy it is to make a dessert this impressive!

sugar free flan

Easy Sugar-Free, Low-Carb Flan

Learn how to make this easy sugar-free, low-carb flan in less than 30 minutes! Silky smooth and delicious, this guilt-free dessert is perfect for any occasion.
No ratings yet
Prep Time 5 minutes
Cook Time 3 minutes
Chill Time 30 minutes
Course Dessert
Cuisine French
Servings 1
Calories 171 kcal

Ingredients
  

Caramel:

  • 1 tbsp allulose
  • 2 drops stevia caramel flavoring optional
  • 1/2 tsp water

Custard:

  • 1 large egg
  • 100 ml milk about 1/3 cup
  • 1 tbsp allulose
  • 1 tbsp vanilla extract

Instructions
 

  • Make the Caramel: Dissolve allulose and stevia caramel flavoring in water in a ramekin. Microwave for 1–1.5 minutes until thickened. Let cool.
  • Prepare the Custard: Whisk together egg, milk, allulose, and vanilla until smooth. Pour over the caramel.
  • Cook the Flan: Microwave the ramekin on medium power for 3 minutes.
  • Chill and Serve: Refrigerate for at least 30 minutes. Loosen with a knife and invert onto a plate.

Video

@watchlolita 30-Minute, Low Carb Dessert: Sugar Free Flan 🍮 Quick Microwave Low Carb Flan Recipe (Single Serving) Ingredients: * For the Caramel: * 1 tablespoon sweetener (I prefer Allulose) * 1/2 teaspoon water * A couple drops stevia caramel (optional) * For the Flan: * 1 large egg * 100 ml whole milk (approximately 1/3 cup + 1 tablespoon) * 1 tablespoon sweetener (I prefer Allulose) * 1 teaspoon vanilla extract Instructions: 1. Prepare the Caramel: * In a microwave-safe mug or ramekin, combine 1 tablespoon of granulated sweetener with 1/2 teaspoon of water and caramel stevia (if using). * Microwave on high for 1 to 1.5 minutes until the mixture turns a golden brown caramel color. Watch closely to prevent burning. * Carefully swirl the caramel to coat the bottom of the mug. 2. Prepare the Flan Mixture: * In a separate bowl, whisk together 1 large egg, 100 ml whole milk, 1 tablespoon granulated sweetener, and 1 teaspoon vanilla extract until well combined. * Pour the custard over the caramel in your ramekin or mug. 3. Cook the Flan: * Place the mug in the center of the microwave and cook on medium power for 2.5 to 3 minutes. The flan should be set around the edges with a slight jiggle in the center. * Allow the flan to cool to room temperature, then refrigerate for at least 30 minutes or overnight to fully set. 4. Serve: * Run a knife around the edges to loosen the flan. Invert onto a plate, allowing the caramel to flow over the top. #easyhealthyrecipes #sugarfreedesserts #lowcarbdessert #flanrecipe #cremecaramelrecipe #flan #easyflanrecipe #30minutedessert #proteindessert ♬ original sound – Lolita 🦋

Nutrition

Calories: 171kcalCarbohydrates: 7gProtein: 10gFat: 8gSaturated Fat: 3gPolyunsaturated Fat: 1gMonounsaturated Fat: 3gTrans Fat: 0.02gCholesterol: 198mgSodium: 111mgPotassium: 243mgSugar: 7gVitamin A: 437IUCalcium: 156mgIron: 1mg
Tried this recipe?Let us know how it was!
spot_img
Lolita Carrico
Lolita Carricohttp://thisisradiance.com
Exploring the art of graceful aging, I share my journey and tips on wellness, beauty, and nutrition for women embracing their vibrant 40s and beyond.

Related Stories

spot_img

Discover

High-Protein, Low-Carb Chicken Parmesan

Discover how to prepare a high-protein, low-carb chicken Parmesan that's as nutritious as it is delicious. Perfect for a balanced meal, this recipe is easy to follow and great for weight loss.

Low Carb Cabbage Bread: A Healthy and Delicious Alternative

Low-carb cabbage bread recipe: a healthy, gluten-free alternative to traditional bread. Perfect for keto diets and packed with fiber and nutrients. Try this easy cabbage bread for sandwiches, toast, or pizza crust!

High Protein, Low Carb Blueberry Muffins

Packing 17g of protein each, these low carb blueberry muffins a light, fluffy and delicious!

High-Protein, Sugar-Free No-Bake Cheesecake Bites

Enjoy these delicious No-Bake, Sugar-Free Protein Cheesecake Bites with 7g of protein and only 85 calories each. Perfect for a healthy, guilt-free dessert or snack!

High Protein, High Fiber Cheeseburger Mac and Cheese

Enjoy this high-protein, low-carb cheeseburger mac and cheese recipe with 55g of protein and 15g of fiber per serving! A delicious, healthy twist on comfort food.

Healthy High-Protein, Low-Carb Shrimp Tacos: A Perfect Meal Prep...

These high-protein, low-carb shrimp tacos are packed with flavor and nutrients. They're also an ideal choice for a quick lunch or meal prep.

Popular Categories

Comments