Nutella Microwave Mug Cake (No Flour) – Delicious Gluten-Free Dessert in 2 Minutes!

Q: Why is my Nutella microwave mug cake rubbery?

Rubbery mug cake usually means one of two things: overcooked or overmixed batter. Microwave heat is intense and quick, and just a few extra seconds can turn your soft cake into something chewy. For that ideal gooey center, start with 40 seconds and adjust by 5-second increments as needed. And don’t over-whisk mix only until your batter is smooth. That’s the sweet spot where the Nutella microwave mug cake stays tender and soft.

Q: What’s the best mug for microwave mug cakes?

Choose a 12 to 14 oz microwave-safe mug that has a wide mouth and thick walls. This gives the cake room to rise and helps it cook evenly. Avoid mugs that are too tall and narrow they trap heat at the bottom and often lead to undercooked centers. In my kitchen, I always reach for the same oversized mug I use for my birthday cake in a mug, because it’s wide, deep, and gives perfect results every time.

Q: Can I make Nutella mug cake without flour?

Yes! You can make a Nutella mug cake without flour by simply using Nutella, an egg (or milk for an egg-free version), and a touch of baking powder. This flourless version turns out extra gooey and rich ideal if you’re craving a quick gluten-free chocolate treat in just 2 minutes.

Q: Is this Nutella mug cake really a dessert easy to make?

Absolutely — this is a dessert easy enough for anyone to make in just a minute. I just mix everything in a mug, microwave it, and it's ready before I even crave something else.

Question 1

Why is my Nutella microwave mug cake rubbery?

Accepted Answer

Rubbery mug cake usually means one of two things: overcooked or overmixed batter. Microwave heat is intense and quick, and just a few extra seconds can turn your soft cake into something chewy. For that ideal gooey center, start with 40 seconds and adjust by 5-second increments as needed. And don’t over-whisk mix only until your batter is smooth. That’s the sweet spot where the Nutella microwave mug cake stays tender and soft.

Question 2

Can I make a Nutella microwave mug cake without baking powder?

Accepted Answer

Technically, yes but the result will be denser, more like a brownie than a fluffy cake. Baking powder adds just enough rise to create a light, sponge-like texture without flour. If you skip it, your Nutella microwave mug cake will still be delicious, just a bit more molten and rich. I’ve tested both versions, and while I love the fluff, some people prefer the dense, fudgy finish.

Question 3

What’s the best mug for microwave mug cakes?

Accepted Answer

Choose a 12 to 14 oz microwave-safe mug that has a wide mouth and thick walls. This gives the cake room to rise and helps it cook evenly. Avoid mugs that are too tall and narrow they trap heat at the bottom and often lead to undercooked centers. In my kitchen, I always reach for the same oversized mug I use for my birthday cake in a mug, because it’s wide, deep, and gives perfect results every time.

Question 4

What should I serve with a Nutella microwave mug cake?

Accepted Answer

This cake is incredible on its own, but adding a little something on top takes it to another level. My favorites? Vanilla ice cream for contrast, Greek yogurt for tang, or even just a dusting of powdered sugar. You can also drizzle caramel, add sliced bananas, or top with toasted hazelnuts for texture. The best part about a Nutella microwave mug cake is that it’s customizable and every topping tells a different story.

Question 5

Can I make Nutella mug cake without flour?

Accepted Answer

Yes! You can make a Nutella mug cake without flour by simply using Nutella, an egg (or milk for an egg-free version), and a touch of baking powder.
This flourless version turns out extra gooey and rich ideal if you’re craving a quick gluten-free chocolate treat in just 2 minutes.

Question 6

Is this Nutella mug cake really a dessert easy to make?

Accepted Answer

Absolutely — this is a dessert easy enough for anyone to make in just a minute. I just mix everything in a mug, microwave it, and it's ready before I even crave something else.

Ingredients

Instructions

Notes