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    Home / Recipes / Desserts

    Carrot Cake in a Mug

    By Lisa MarcAurele · Jan 17, 2025 · This post may contain affiliate links. See our disclosures.

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    Indulge in this tasty, easy-to-make carrot mug cake! This delicious snack is the perfect treat for any time, ready in just a few minutes.

    Carrot cake in mug shown frosted on plate.

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    Mug cakes are the perfect dessert option for those who want a quick and easy sweet treat without having to bake an entire cake. With just a few simple ingredients and a microwave, anyone can quickly make these delicious individual desserts.

    These tasty treats satisfy sweet tooth cravings in minutes because they are microwave-made. You can enjoy this simple yet flavorful treat anytime you crave something sweet! It's an excellent snack for one.

    Table of Contents

    • Ingredients
    • Instructions
    • Variations
    • Tips
    • Serving suggestions
    • Storage
    • FAQ
    • Related Recipes

    Ingredients

    You will need grated carrots and warm spices like cinnamon and nutmeg for this carrot cake in a mug recipe. The grated carrots add moisture to the cake, while the spices give it a warm and cozy flavor perfect for fall.

    Ingredients for carrot mug cake.

    Here's a full list of the ingredients needed.

    • vegetable oil
    • egg
    • shredded carrots
    • milk
    • sugar
    • all-purpose flour
    • ground cinnamon
    • ground nutmeg
    • ground allspice
    • chopped walnuts, optional

    See recipe card for quantities.

    Instructions

    To make carrot cakes in a mug, start by gathering all the ingredients and equipment needed. Then, grease the microwave-safe mugs or ramekins you will be using.

    Mixing liquid ingredients in bowl.

    In a small mixing bowl, whisk together the oil and egg. Stir in the shredded carrots, milk, and sugar.

    Dry ingredients added to mixing bowl.

    Mix in the flour, cinnamon, nutmeg, allspice, and chopped nuts (if using).

    Cake batter in three small ramekins.

    Divide the batter between your greased ramekins or mugs.

    Carrot cake in ramekins.Pin

    Microwave (or bake) the batter until the cake is set.

    Variations

    You can personalize carrot mug cakes in several ways. So try experimenting with the ingredients to customize it to your taste.

    Although nuts are optional, adding them to the batter to give it a crunchy texture. Walnuts, pecans, and almonds are options that pair well with the sweetness of the cake.

    Another easy modification is to change up the spice blend. Try using different spices like cloves or cardamom to flavor it differently. A little vanilla extract will enhance the flavor as well.

    Toppings also add another dimension to carrot cake. Add cream cheese frosting for a classic carrot cake topping. You can make it easily by mixing cream cheese with powdered sugar.

    If you love fruit toppings, add fresh-cut strawberries or raspberries on top for extra freshness. A dollop of whipped cream on top doesn't hurt, either!

    Baked carrot mug cakes.Pin

    Tips

    Top tip: When making carrot mug cakes, it is important not to overcook them as they can become dry and lose flavor.

    • Use a microwave-safe mug. Make sure to use a microwave-safe mug to avoid any accidents.
    • Mix the ingredients well. Whisk the ingredients together thoroughly to ensure there are no lumps and everything is evenly distributed. But be careful not to over mix.
    • Use fresh ingredients. Use fresh carrots and high-quality flour for the best flavor. You can also use organic ingredients if you prefer.
    • Adjust cooking time. The cooking time may vary depending on the power of your microwave. Start with a shorter cooking time, and then add more time in 10-15 second increments until the cake is fully cooked.
    • Don't overcook the cake. Overcooking the cake can make it dry and tough. Stop cooking the cake when the top is set and a toothpick inserted into the center comes out clean.
    • Let it cool. Allow the cake to cool for a few minutes before eating to prevent burning your mouth. Enjoy your delicious and easy carrot cake mug cake!
    • Add toppings. Add your favorite toppings, such as cream cheese frosting, chopped nuts, or whipped cream, to enhance the flavor of the cake.

    Serving suggestions

    You can serve carrot cake in a mug immediately after cooking with a dollop of whipped cream or cream cheese frosting on top for added sweetness. Sprinkle on some chopped nuts for added crunch and flavor. You can even add a cup of matcha tea.

    Top the warm cake with a scoop of vanilla or cream cheese ice cream for a delicious and indulgent treat. You can add a drizzle of caramel or chocolate sauce on top for an extra sweet and decadent finish.

    For something a little simpler, try sprinkling a little ground cinnamon on top for a warm and spicy flavor. Or, add some fresh fruit, such as sliced strawberries or blueberries on top of the cake for a refreshing and healthy twist.

    Carrot mug cake frosted on plate.Pin

    These are just a few ways to serve carrot cake in a mug, feel free to get creative and experiment with different toppings and combinations to find your favorite way to enjoy this dessert!

    Storage

    Once the carrot mug cake is cool, you can wrap it in plastic wrap or store it in an airtight container. If you choose to wrap it in plastic wrap, make sure that you seal the plastic wrap tightly around the cake so that no air can get inside.

    If you store your mug cakes longer, you may want to freeze them. To freeze, wrap them securely in plastic wrap or store them in an airtight container before placing them in the freezer.

    When you are ready to eat them, thaw them at room temperature or microwave them for a few seconds until they are warm and ready to enjoy.

    FAQ

    Why is my carrot cake not moist?

    There are a few possible causes. First, you may have added too much dry ingredients compared to the wet ingredients. This can cause the cake to be dense and dry.

    Second, you may have cooked it for too long. If the cake is exposed to heat for too long, it can become dry and crumbly.

    Finally, if you used old carrots or carrots that were not very juicy, they may not have provided enough moisture to keep the cake moist.

    Can butter be used instead of oil in the carrot mug cake?

    Yes, melted butter can be used instead of oil. It is a great substitute for oil because it adds moisture and flavor to the cake. When using butter, you should use slightly less than what the recipe calls for with oil.

    Why did my carrot cake come out dense?

    Dense cake is usually caused by a few different factors. First, you may have used too much flour. When making cakes, it's important to measure out the ingredients accurately and not use more than the recipe calls for. Too much flour can cause your cake to be dry and dense.

    Another factor could be that you overmixed the batter. Mixing the batter too much can make it tough and dense instead of light and fluffy. Try mixing just until all the ingredients are combined, then stop.

    Finally, you may have baked it for too long or at a temperature that was too high. Be sure to check your cake with a toothpick after the recommended baking time and remove it from the oven as soon as it's done. Overbaking can cause your cake to be dry and dense as well.

    Carrot cake in mug with fork bite showing inside.Pin

    Related Recipes

    Here are a few more easy mug cake desserts you may want to try next.

    • Apple mug cake is the perfect treat for any apple lover.
    • Nutella microwave cake has a tasty nutty chocolate flavor.
    • Mug cake with cake mix is made with just a couple of ingredients.

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    Recipe

    Carrot mug cake shown on plate with frosting.Pin
    Print Recipe Pin Recipe Review Recipe

    Carrot Mug Cake

    5 from 5 votes
    This easy-to-make carrot mug cake will satisfy your sweet tooth in minutes. It's perfect for a quick dessert fix or a special treat.
    Prep Time3 minutes mins
    Cook Time2 minutes mins
    Total Time5 minutes mins
    Course: Dessert
    Cuisine: American
    Diet: Vegetarian
    Servings (Adjustable): 2
    Calories: 224kcal
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    Ingredients

    • 1 ½ tablespoons vegetable oil
    • 1 large egg
    • ¼ cup shredded carrots about 50g
    • 2 tablespoons milk
    • 1 tablespoon sugar
    • ¼ cup all-purpose flour
    • ¾ teaspoon ground cinnamon
    • ⅛ teaspoon ground nutmeg
    • ⅛ teaspoon ground allspice
    • 1 tablespoon chopped walnuts optional
    • 1 batch cream cheese frosting

    Instructions

    • In small mixing bowl, whisk together the oil and egg. Stir in the shredded carrots, milk, and sugar. Mix in the flour, cinnamon, nutmeg, allspice, and pecans (if using).
    • Divide the batter between two (8-ounce) greased ramekins or mugs.
    • Microwave on high for 60 to 90 seconds, until done. Or, bake at 350°F for 12 to 15 minutes.
    • (Make frosting) Beat 3 tablespoons powdered sugar into 2 ounces softened cream cheese until smooth and creamy.
    • Allow cakes to cool slightly, then remove the cakes from the ramekins or mugs by turning them upside-down onto plates. Top with the cream cheese frosting.

    Notes

    Make sure to use a microwave-safe mug to avoid any accidents.
    Whisk the ingredients together thoroughly to ensure there are no lumps and everything is evenly distributed. But be careful not to over mix.
    Use fresh carrots and high-quality flour for the best flavor. You can also use organic ingredients if you prefer.
    The cooking time may vary depending on the power of your microwave. Start with a shorter cooking time, and then add more time in 10-15 second increments until the cake is fully cooked.
    Overcooking the cake can make it dry and tough. Stop cooking the cake when the top is set and a toothpick inserted into the center comes out clean.
    Allow the cake to cool for a few minutes before eating to prevent burning your mouth. Enjoy your delicious and easy carrot cake mug cake!
    Add your favorite toppings, such as cream cheese frosting, chopped nuts, or whipped cream, to enhance the flavor of the cake.

    Nutrition

    Calories: 224kcal | Carbohydrates: 22g | Protein: 3g | Fat: 14g | Saturated Fat: 2g | Polyunsaturated Fat: 8g | Monounsaturated Fat: 3g | Trans Fat: 0.1g | Cholesterol: 2mg | Sodium: 19mg | Potassium: 119mg | Fiber: 2g | Sugar: 8g | Vitamin A: 2702IU | Vitamin C: 1mg | Calcium: 40mg | Iron: 1mg

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    About Lisa MarcAurele

    Lisa MarcAurele is a blogger and cookbook author. She created Little Bit Recipes to help people save money by minimizing leftovers when cooking for one or two people. Lisa is also a co-founder of Daily Life Travels, where you can discover new places to visit and things to do. You can sign up for her recipe emails to see all her latest content.

    Comments

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      Recipe Rating




    1. Vladka says

      March 15, 2023 at 2:18 pm

      5 stars
      The right selection of spices makes this cake irresistible. I should have made two batches.

      Reply
    2. Sonia says

      March 15, 2023 at 2:46 pm

      5 stars
      I just made this today. I added a few plumped raisins for each serving. It was delicious and so easy to make!!

      Reply
    3. Liz says

      March 15, 2023 at 4:12 pm

      5 stars
      I love carrot cake and it was fun to be able to make it in a mug for a single serving treat! So good!

      Reply
    4. Bella B says

      March 15, 2023 at 4:55 pm

      5 stars
      This was my first time ever making a mug cake. It was so delish and just the right size! Thanks for sharing this recipe.

      Reply
    5. Shelby says

      March 15, 2023 at 6:21 pm

      5 stars
      The perfect way to bust a craving! This carrot cake mug cake is so light I had to make it twice 😉

      Reply
    A woman in a green shirt stands in a kitchen holding a bowl of strawberries.

    Hi, I'm Lisa! I'm a cookbook author who has been creating recipes for over a decade. I'd like to show you how easy it is to downsize your cooking for one or two people.

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