Soft, fluffy, juicy, and loaded with blueberries, this eggless blueberry mug cake is a quick and delightful treat. No eggs, no oven, and no fancy tools are needed — just a mug, a microwave, and pure blueberry bliss in minutes! Perfect for when you're craving something sweet but don't want to spend hours in the kitchen.
Chefadora AI has the answer - timers, swaps, step-by-step help.
In a microwave-safe mug, mix flour, sugar, baking powder, salt, and optional lemon zest.
Add milk, oil, vanilla essence, and yogurt to the mug.
Mix until the batter is smooth and lump-free. The batter should be thick but pourable.
Gently fold in the blueberries. Press a few on top for a bakery-style look.
Microwave the mug on high for 1 minute.
Check the center. If needed, microwave for an additional 10–15 seconds, but no more than 1 minute 20 seconds total.
Let the mug cake sit for 30 seconds after microwaving to set and become fluffier.
Top with powdered sugar, more berries, or a drizzle of honey or maple syrup. Optionally, serve with a scoop of vanilla ice cream.
Don’t skip the yogurt — it's the secret to moist eggless cakes.
Use full-fat milk and fresh blueberries for the best results.
Don’t over-mix the batter once you add the wet ingredients.
Use a wide, tall mug to prevent overflow while microwaving.
Can I use frozen blueberries instead of fresh ones?
Yes, you can use frozen blueberries. Just make sure to fold them gently into the batter to avoid excess moisture.
What type of oil works best for this recipe?
A neutral oil like sunflower oil is recommended, but you can also use vegetable oil or canola oil.
Can I make this mug cake vegan?
Yes, you can substitute milk with a plant-based alternative and yogurt with a vegan yogurt option.
Why is my mug cake dense and not fluffy?
Over-mixing the batter or using incorrect measurements can make the cake dense. Ensure the batter is thick but pourable and mix just until combined.
Can I use a different flour instead of all-purpose flour?
Yes, you can try using whole wheat flour or gluten-free flour, but the texture may vary slightly.
I’m Rajani, a passionate cook with over 15 years of experience creating delicious, approachable dishes. My love for food began in childhood, inspired by watching Sanjeev Kapoor’s Khana Khazana with my mom and helping her in the kitchen. On The Gourmet’s Hut, I share tried-and-tested authentic Indian recipes and quick microwave mug cake recipes perfect for busy days. My goal is to make cooking simple, flavorful, and fun—because food brings people together and every meal should create memories.
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