Snickerdoodle Mug Cake – Quick, Warm, and Microwave-Ready Dessert

Snickerdoodle mug cake has officially become my go-to microwave treat when I need a fast fix of warm, cinnamon-sugar comfort without firing up the oven. Whether you’re craving a late-night dessert or want something sweet with your afternoon coffee, this easy single-serve cake delivers a big flavor in just minutes. In this post, we’ll dive into the joy of this cinnamon-packed mug dessert, how to make it in under 5 minutes, calorie breakdowns, and the many ways you can customize it—low-carb, vegan, no butter, or no milk. Let’s break down everything you need to whip up your best-ever snickerdoodle mug cake recipe.

Table of Contents

The Story Behind This Snickerdoodle Mug Cake

Late-Night Cravings and Microwave Miracles

My first snickerdoodle mug cake happened by accident—a rainy night, a sleepy toddler, and one egg left in the fridge. I wanted something like a cookie but softer, cozier, and microwave-friendly. After a few tries (and one messy mug overflow), I landed on a version that’s fluffy, cinnamon-swirled, and ridiculously easy. These days, I switch between almond flour for a keto snickerdoodle mug cake and classic all-purpose depending on my mood. The whole process takes less time than brewing a pot of tea, and the results? So good, they rarely make it to the spoon without a happy dance.

Snickerdoodle Memories in a Mug

Growing up, snickerdoodles were the soft, cinnamon-sugar treats we baked on weekends. This mug cake recipe snickerdoodle version gives me the same nostalgic vibes but without the pile of mixing bowls. It’s a lifesaver for anyone who wants dessert in five minutes flat—especially busy bees, students, or moms juggling bedtime stories. You can even make this microwave snickerdoodle mug cake with pancake mix in a pinch (yes, really). Want to go low-carb? Swap in coconut flour and you’ve got a low carb snickerdoodle mug cake that still tastes indulgent.

Want more behind-the-scenes mug cake experiments? I often share my latest microwave creations on Facebook, where we swap cozy favorites and new dessert hacks.

Speaking of fast comfort food, check out this apple pie mug cake for another cozy microwave dessert or cozy up with the pancake mug recipe that saves breakfast chaos.

How to Make a Snickerdoodle Mug Cake (Step-by-Step)

Ingredients for snickerdoodle mug cake laid out on white counter
All the simple ingredients you need for a snickerdoodle mug cake

Simple Ingredients, Big Cinnamon Flavor

To make this cozy cinnamon treat in a mug, all you need is flour, sugar, baking powder, cinnamon, milk, and a little butter or oil. Stir everything in your favorite coffee mug, microwave for about 60–90 seconds, and dig in. Craving a lighter version? Try making it without butter—Greek yogurt or applesauce do the trick. Skipping dairy? Oat or almond milk makes a great substitute.

Mixing a snickerdoodle mug cake batter in a white mug
Quick stir-and-microwave prep for your snickerdoodle mug cake

Customize It: Vegan, Eggless, Keto & More

If you’re skipping eggs, don’t worry—banana or vinegar can act as a great binder. Want something low-carb? A keto variation with almond or coconut flour is rich, flavorful, and still has that cinnamon-sugar swirl. For a dairy-free twist, coconut oil and maple syrup help transform it into a satisfying vegan dessert. And if you love flexible, quick meals, try our popular plant-based mug dinners for more creative, one-cup meals.

Whether you’re keeping it classic or going keto, this quick cinnamon dessert is one of the easiest ways to enjoy something warm and sweet in minutes. Even fat-free versions are surprisingly satisfying.

Calories and Nutrition Facts for Snickerdoodle Mug Cakes

How Many Calories in a Snickerdoodle Mug Cake?

On average, a classic snickerdoodle mug cake made with butter, sugar, and milk contains around 300 to 350 calories. This includes roughly 12–15 grams of fat, 40–45 grams of carbohydrates, and 5–6 grams of protein. The number can vary depending on your ingredients. A version made with applesauce instead of butter or a snickerdoodle mug cake no egg tends to shave off 50–70 calories. If you’re tracking your macros, it’s easy to plug your ingredients into any food tracker and get precise data tailored to your version.

Low-Carb, Keto & Vegan Options: What’s the Difference?

A keto snickerdoodle mug cake recipe made with almond flour and a low-carb sweetener typically has only 180–220 calories, with net carbs often under 5 grams per serving. Coconut flour options may be even lighter, especially when made without almond flour. On the vegan side, substituting dairy with almond milk and using coconut oil or avocado oil keeps the texture moist while keeping calories below 250 per mug. This makes it a great choice for those wanting a healthy snickerdoodle mug cake without sacrificing comfort food vibes.

Looking to cut carbs even further? Try our keto mug cake recipe that uses almond flour and stevia for a sugar-free dessert you’ll love. Or if you want something fruity but fast, the apple pie mug cake delivers cozy flavor with less sugar than you’d expect.

VersionCaloriesNet CarbsNotes
Classic Butter & Sugar34044gFull flavor, highest calorie
No Egg, No Butter27038gLower fat option
Keto Almond Flour2104gLow carb, sugar-free
Vegan Coconut Oil24033gPlant-based and dairy-free

Snickerdoodle Mug Cake Variations & Common Questions

Top It, Fix It, Enjoy It

Want to elevate your snickerdoodle mug cake from good to downright addictive? Try topping it with a scoop of vanilla Greek yogurt, coconut whipped cream, or a drizzle of almond butter. A sprinkle of extra cinnamon-sugar on top right before microwaving creates a slightly crisp crust that mimics your favorite cookie. If your mug cake turns out rubbery, check your microwave wattage—overheating by even 10 seconds can zap the moisture. Undercooked? Give it 10-second bursts. And if you’re using coconut flour, add a bit more moisture (like almond milk) to prevent dryness.

Warm snickerdoodle mug cake served fresh with cinnamon topping
Fluffy, cinnamon-topped mug cake ready to enjoy

In the mood to try more quick desserts like this cinnamon-sugar classic? Our flourless mug cake is perfect for gluten-free cravings. Or, if you love fruity comfort, don’t miss the blueberry mug cake for a microwave-baked twist on cobbler. Whether you’re doing a snickerdoodle mug cake no baking powder experiment or recreating a viral Pinterest favorite, these recipes are easy, cozy, and made for busy days.

FAQs About Snickerdoodle Mug Cake

How to make a snickerdoodle mug cake?

Combine flour, sugar, baking powder, cinnamon, a pinch of salt, milk, butter or oil, and vanilla in a mug. Stir until smooth. Microwave for 60–90 seconds until just cooked. Top with cinnamon-sugar if desired. For egg-free, keto, or vegan versions, swap ingredients as needed—this recipe adapts well!

How many calories in a snickerdoodle mug cake?

Most standard versions range from 300–350 calories, but lighter options like the keto snickerdoodle mug cake or no-egg, no-butter variations clock in between 180–270 calories depending on ingredients used.

Conclusion: Your New Favorite Mug Dessert

The snickerdoodle mug cake is more than a quick dessert—it’s a cinnamon-spiced hug in a mug. It’s endlessly customizable, from vegan mug cake snickerdoodle versions to 5-star snickerdoodle mug cake low carb styles for anyone counting macros. With less than five minutes of prep and a warm, fluffy result, it’s everything a busy home cook needs. So the next time your sweet tooth strikes, skip the oven and reach for your favorite mug. One stir, one zap, and you’re in cozy dessert heaven.

And if your evenings are full of multitasking like mine, check out our microwave recipes for busy nights to keep dinner and dessert deliciously simple.

If you love saving simple, sweet recipes, don’t forget to pin this one from our Pinterest page. It’s packed with quick dessert wins like this one!

Snickerdoodle mug cake styled for Pinterest with website branding
Pinterest-ready image of snickerdoodle mug cake by Busy Cook Life
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Warm snickerdoodle mug cake served fresh with cinnamon topping

Snickerdoodle Mug Cake – Quick, Warm, and Microwave-Ready Dessert

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  • Author: Emma Brookstone
  • Prep Time: 2 minutes
  • Cook Time: 1 minute
  • Total Time: 3 minutes
  • Yield: 1 serving 1x
  • Category: Dessert
  • Method: Microwave
  • Cuisine: American
  • Diet: Vegetarian

Description

A quick and cozy snickerdoodle mug cake bursting with cinnamon-sugar flavor. Perfect for busy nights, sweet cravings, or 5-minute desserts.


Ingredients

Scale

4 tbsp all-purpose flour (or almond/coconut for low carb)

2 tbsp granulated sugar or low-carb sweetener

1/4 tsp baking powder

1/4 tsp cinnamon

Pinch of salt

3 tbsp milk (dairy or plant-based)

1 tbsp melted butter or oil

1/4 tsp vanilla extract

Optional: 1/2 tsp cinnamon sugar for topping


Instructions

1. In a microwave-safe mug, combine dry ingredients: flour, sugar, baking powder, cinnamon, and salt.

2. Stir in milk, melted butter, and vanilla extract until smooth.

3. Sprinkle cinnamon sugar on top if desired.

4. Microwave on high for 60–90 seconds until the top is just set.

5. Let cool for 1–2 minutes. Serve warm straight from the mug.


Notes

Don’t overcook—start with 60 seconds and add in 10s bursts.

For keto: use almond or coconut flour and a sugar-free sweetener.

For vegan: sub dairy-free milk and coconut oil.


Nutrition

  • Serving Size: 1 mug cake
  • Calories: 310
  • Sugar: 18g
  • Sodium: 180mg
  • Fat: 13g
  • Saturated Fat: 5g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 39g
  • Fiber: 2g
  • Protein: 4g
  • Cholesterol: 15mg

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