Coffee Cake Cinnamon Swirl Mug Cake – Ridiculously Cozy, Quick & Comforting

Thank you for being here, friend . This Coffee Cake Cinnamon Swirl Mug Cake is one of those little recipes that feels like a warm hug on a busy morning. When I don’t have the time (or energy) to bake a whole cake, this mug cake saves the day. It’s soft, lightly sweet, and swirled with cinnamon sugar goodness—perfect alongside your morning coffee or as a quick afternoon pick-me-up.

The cottage cheese might sound surprising, but it melts right into the batter, making this mug cake extra moist and giving it a little protein boost. My kids love it, my husband steals bites, and I love that it’s ready in minutes. If quick, cozy recipes like this are your thing, make sure to subscribe by email—I’m always sharing simple treats straight from my kitchen.

Overview of Recipe Content

This coffee cake cinnamon swirl mug cake is a single-serve dessert inspired by classic coffee cake flavors, made fast and fuss-free in the microwave.

Why You’ll Love This Recipe

• Ready in under 5 minutes
• No oven required
• Soft, moist texture
• Lightly sweet with cozy cinnamon flavor
• Protein boost from cottage cheese

What It Tastes Like

Tender, lightly sweet cake with warm cinnamon swirls—like the center of a coffee cake, straight from the mug.

Perfect For

• Busy mornings
• Afternoon coffee breaks
• Late-night sweet cravings
• Single-serve desserts

Ingredients

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Coffee Cake Cinnamon Swirl Mug Cake (Serves 1)

Mug Cake Batter

• ¼ cup cottage cheese
• ¼ cup oat flour
• 1 tablespoon maple syrup
• ¼ teaspoon baking powder
• ¼ teaspoon vanilla extract
• Pinch of salt

Cinnamon Swirl

• 1 teaspoon brown sugar
• ¼ teaspoon ground cinnamon

Tools You’ll Need

• Microwave-safe mug (8–10 oz)
• Fork or small whisk

How to Make Coffee Cake Cinnamon Swirl Mug Cake

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Step 1: Blend or Mix

In a mug, mash or whisk together cottage cheese until mostly smooth. Stir in oat flour, maple syrup, baking powder, vanilla, and salt until combined.

Step 2: Add the Swirl

In a small bowl, mix brown sugar and cinnamon. Sprinkle half over the batter, gently swirl with a spoon, then add the remaining cinnamon sugar on top.

Step 3: Microwave

Microwave on high for 60–90 seconds, until the cake is set but still soft in the center.

Step 4: Cool Slightly & Enjoy

Let sit for 1 minute (it’s hot!), then grab a spoon and enjoy straight from the mug.

What to Serve with Coffee Cake Mug Cake

• Freshly brewed coffee
• Latte or cappuccino
• A dollop of Greek yogurt
• Fresh berries

More cozy Poulef recipes you’ll love:

• https://poulef.com/lemon-cottage-cheese-mug-cake/
• https://poulef.com/apple-pie-cottage-cheese-mug-cake/
• https://poulef.com/no-flour-lemon-cottage-cheese-snack-cake/

Tips for Making It Perfect

• Use small-curd cottage cheese for smoother texture
• Don’t over-microwave—it firms up as it cools
• Microwave times vary; start with 60 seconds
• Add chopped nuts for crunch
• Sprinkle with powdered sugar for extra charm

Storage Instructions

This mug cake is best enjoyed fresh, but you can:

• Refrigerate: Cover and store up to 24 hours, then reheat gently

General Information

Mug cakes became popular as quick, single-serve desserts, and cottage cheese is a modern twist that adds moisture and protein without heaviness—perfect for everyday comfort baking.

Frequently Asked Questions

Does it taste like cottage cheese?
Not at all—it just makes the cake moist.

Can I use almond flour instead of oat flour?
Yes, texture will be slightly denser.

Is this microwave-only?
Yes, it’s designed for speed and ease.

Can I make it sweeter?
Add an extra teaspoon of maple syrup if desired.

Conclusion

This Coffee Cake Cinnamon Swirl Mug Cake is proof that you don’t need a full baking session to enjoy something warm, comforting, and indulgent. Quick, cozy, and perfectly portioned—it’s a little moment of joy in a mug.

Interactive Elements

If you try this mug cake, leave a review—it truly helps.
Share your mug cake on Pinterest and tag me here:
https://www.pinterest.com/poulefrecipe/

Nutritional Information (Approximate, Per Mug)

Nutrient	Amount
Calories	190
Fat	4g
Saturated Fat	2g
Carbohydrates	26g
Sugar	9g
Protein	9g
Fiber	3g

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