Looking for a warm, gooey, chocolatey dessert that fits your protein goals and only takes a minute to make? Say hello to this high-protein lava chocolate mug cake! It’s rich, fudgy, perfectly portioned, and yes—ready in just 60 seconds. Whether you’re craving something sweet post-workout or want a healthier midnight snack, this one’s a game-changer. Trust me, it tastes like a cheat day but fuels like a protein shake.
Table of Contents
Why You’ll Love This Recipe
- Chocolate lava center that oozes like a dream
- High in protein to keep you full and fueled
- eady in just 1 minute—yep, 60 seconds flat!
- Single-serve so you don’t overdo it
- Minimal clean-up with one mug and a spoon
Recipe Snapshot
Feature | Details |
---|---|
Category | Dessert |
Prep Time | 2 minutes |
Cook Time | 1 minute |
Total Time | 3 minutes |
Servings | 1 mug cake |
Dietary Info | High-Protein, No Refined Sugar |

High-Protein Lava Chocolate Mug Cake
Ingredients
Equipment
Method
- In a small bowl, combine the protein powder, cocoa powder, peanut butter powder, pudding mix, baking powder, and sweetener. Stir until well mixed.
- Add the almond milk and vanilla extract to the dry ingredients. Stir until the batter is smooth and well combined.
- Lightly grease a microwave-safe mug with cooking spray. Pour the batter into the mug and sprinkle the mini chocolate chips on top.
- Microwave on medium-high power (about 70%) for 1 to 1 minute and 20 seconds. The cake should be set on the edges with a slightly gooey center.
- Allow the mug cake to cool for a minute before enjoying directly from the mug.
Notes
How to Make a High-Protein Lava Chocolate Mug Cake
Step 1: Mix Your Dry Ingredients
In a microwave-safe mug, whisk together your protein powder, cocoa powder, baking powder, and a tiny pinch of salt.
Step 2: Add the Wet Stuff
Now stir in the almond milk, Greek yogurt (or banana), and maple syrup. Mix until you’ve got a smooth, thick batter.
Step 3: Make It Lava
Gently press a square of dark chocolate into the center of the batter. Don’t submerge it completely—it’ll melt right in the middle.
Step 4: Microwave Magic
Pop your mug in the microwave and cook on high for about 60 seconds. The edges should be set, but the center stays gooey.
Step 5: Dig In
Let it cool for a few seconds (if you can wait), then grab a spoon and enjoy that molten chocolate bliss!
Pro Tips for Mug Cake Success
- Don’t overcook it! Start with 50–60 seconds. The center should be slightly gooey.
- Use a wide mug so the cake cooks evenly.
- Want extra indulgence? Add a tiny dollop of peanut butter on top before microwaving. You’re welcome.
Flavor Variations
- Peanut Butter Lava: Swap the dark chocolate for a spoon of PB in the center.
- Mint Chocolate: Add a drop of peppermint extract to the batter.
- Mocha Madness: Stir in a little instant coffee powder.
- Berry Bliss: Fold in a few raspberries before microwaving.
Serving Suggestions
- Dust with cocoa or protein powder frosting
- Top with Greek yogurt, whipped cream, or fresh berries
- Enjoy with a tall glass of almond milk or hot coffee
Make-Ahead & Storage Tips
This one’s meant to be enjoyed fresh outta the microwave, but if you want to prep ahead:
- Make-Ahead Batter: Mix the dry and wet ingredients in a container and refrigerate for up to 24 hours. Microwave when ready!
- Storage: Cooked mug cakes can be stored in the fridge for 1 day, but they lose that molten magic—just sayin’.
Leftovers
Honestly? Unlikely. But if you do have leftovers, cover the mug and store in the fridge. Microwave for 15–20 seconds before eating again.
Freezing
Not ideal. This recipe is best made fresh in just a minute, so freezing is unnecessary (and will change the texture).
Reheating
If you made it ahead or saved leftovers, microwave for 15–20 seconds until warm. Add a splash of milk if it seems dry.
FAQs
Can I use any protein powder?
Yes! Whey, casein, or plant-based all work. Just adjust liquid slightly if needed—plant-based powders tend to be more absorbent.
What if I don’t have Greek yogurt?
You can sub mashed banana, applesauce, or a spoon of nut butter for a moist texture.
How do I know when it’s done?
The top should look set but still soft. If it’s super liquidy, give it another 10 seconds—but don’t overdo it!
Can I double the recipe?
Sure! Just use a larger mug or microwave-safe bowl and increase the cook time slightly (around 90 seconds total).
Final Thoughts
There’s something magical about digging your spoon into a warm, chocolatey mug and hitting that gooey center. And when it’s packed with protein, ready in 60 seconds, and tastes like dessert heaven? That’s a win-win-win. Keep this high-protein lava chocolate mug cake in your back pocket for snack cravings, sweet tooth emergencies, or when you just want to treat yourself without the guilt.
Go ahead—make it, love it, and share it with your fellow chocolate lovers.
Craving even more chocolatey goodness? You’ve got to try my Chocolate ASMR Bars Recipe! They’re ultra-satisfying, with a crispy, chewy texture and melt-in-your-mouth layers that’ll give your sweet tooth full-body chills. 🍫🎧