Fluffy 100-Calorie Vanilla Mug Cake

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Rajani (@thegourmetschoice)

A soft, fluffy, and lightly sweet vanilla mug cake you can make in under 2 minutes! This low-calorie, guilt-free treat is perfect for satisfying cravings without the extra sugar and butter.

Fluffy 100-Calorie Vanilla Mug Cake recipe
Prep Time
2min
Cook Time
1min
Total Time
3min

Ingredients

1 Servings
(1 serving = 1 mug cake)

Dry Ingredients

  • all-purpose flour
    all-purpose flour
    2tbsp
  • sugar
    sugar
    1/2tbsp
  • baking powder
    baking powder
    1/8tsp
  • salt
    salt
    1pinch

Wet Ingredients

  • unsweetened applesauce
    unsweetened applesauce
    1tbsp
  • unsweetened milk
    unsweetened milk
    1tbsp
  • vanilla extract
    vanilla extract
    1/4tsp

How to make Fluffy 100-Calorie Vanilla Mug Cake

  1. Step 1

    In a microwave-safe mug, whisk together flour, sugar, baking powder, and salt.

  2. Step 2

    Add applesauce, milk, and vanilla extract. Stir until smooth and lump-free.

  3. Step 3

    Microwave on high for 40–50 seconds, or until the center looks just set. Avoid overcooking.

  4. Step 4

    Let it rest for 1 minute before eating.

  5. Step 5

    Enjoy warm with your favorite light toppings!

Nutrition (per serving)

Calories

41.8kcal (2.09%)

Protein

0.9g (1.82%)

Carbs

9.1g (3.32%)

Sugars

3.9g (7.88%)

Healthy Fat

0.0g

Unhealthy Fat

0.0g

% Daily Value based on a 2000 calorie diet

Tips & Tricks

  1. Add a dusting of cinnamon or cocoa powder for zero extra calories.

  2. Stir in chopped dried fruit like prunes or raisins for natural sweetness.

  3. For a richer taste, swap applesauce with mashed banana.

  4. Add a few chocolate chips for extra indulgence, but note it will increase calories.

FAQS

  1. Can I make this mug cake without a microwave?

    Yes! You can bake it in an oven-safe ramekin at 350°F (175°C) for about 10–12 minutes.

  2. Can I use whole wheat flour instead of all-purpose flour?

    Yes, but the texture will be denser. For best results, try a 50/50 mix of whole wheat and all-purpose.

  3. Can I double the recipe?

    Yes! Make 2 separate mugs and cook them one at a time to ensure even cooking.

  4. Can I replace sugar with honey or stevia?

    Absolutely! Use 1 teaspoon of honey or stevia for a lower-calorie, naturally sweet version.

  5. How do I know if my mug cake is done?

    It should rise and look set on top. If the center is still wet, microwave for another 10 seconds.

  6. How do I keep the cake from turning rubbery?

    Don’t overcook. Microwave for 40–50 seconds and check. The cake should look just set in the center.

  7. Can I prepare the batter ahead of time?

    It’s best to cook immediately. If you prep ahead, refrigerate the batter for up to 2 hours and stir before microwaving.

  8. Can I make it gluten-free?

    Yes, substitute all-purpose flour with a 1:1 gluten-free flour blend or oat flour.

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thegourmetschoice's profile picture

Rajani

(@thegourmetschoice)

I’m Rajani, a passionate cook with over 15 years of experience creating delicious, approachable dishes. My love for food began in childhood, inspired by watching...

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