Café-Style Espresso Chocolate Mug Cake| Eggless Espresso Chocolate Mug Cake

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Rajani (@thegourmetschoice)

A rich, café-inspired mug cake that blends deep espresso and chocolate flavors into a soft, fudgy single-serve treat — ready in just 1 minute! Eggless, quick, and perfect for coffee lovers craving a cozy dessert without turning on the oven.

Café-Style Espresso Chocolate Mug Cake| Eggless Espresso Chocolate Mug Cake recipe

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Prep Time
2min
Cook Time
1min
Total Time
3min

Ingredients

1 Servings
(1 serving = 1 mug cake)

Dry Ingredients

  • All-purpose flour
    All-purpose flour
    1/4cup
  • Cocoa powder
    Cocoa powder
    1 1/2tbsp
  • Espresso powder
    Espresso powder
    2tsp
  • Baking powder
    Baking powder
    1/4tsp
  • Sugar
    Sugar
    3tbsp
  • Salt
    Salt
    1pinch

Wet Ingredients

  • Milk
    Milk
    3tbsp
  • Oil
    Oil
    1 1/2tbsp
  • Greek yogurt or sour cream
    Greek yogurt or sour cream
    1tsp
  • Vanilla extract
    Vanilla extract
    1/4tsp

Add-ins

  • Mini chocolate chips
    Mini chocolate chips
    1/2tbsp

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How to make Café-Style Espresso Chocolate Mug Cake| Eggless Espresso Chocolate Mug Cake

Mix Dry Ingredients

  1. Step 1

    In a large microwave-safe mug, whisk together flour, cocoa, espresso powder, baking powder, sugar, and salt until well combined.

    Step 1.1: In a large [microwave-safe mug](https://amzn

Add Wet Ingredients

  1. Step 1

    Stir in milk, oil, yogurt, and vanilla. Mix gently until smooth and lump-free — don’t overmix.

    Step 2.1: Stir in milk, oil, yogurt, and vanilla

Add Chocolate Chips

  1. Step 1

    Stir in half of the mini chocolate chips. Pour batter into a microwave-safe mug (14-16oz).

    Step 3.1: Stir in half of the mini[ chocolate chips](https://amzn

Microwave

  1. Step 1

    Cook on high (950 W) for 70–80 seconds, until the top looks just set and slightly glossy. If your microwave is stronger, start checking at 65 seconds.

    Step 4.1: Cook on high (950 W) for 70–80 seconds, until the top looks just set and slightly glossy

Finish & Serve

  1. Step 1

    Let it rest for 1 minute. Dust with powdered sugar, add whipped cream or vanilla ice cream, and drizzle with chocolate or espresso syrup.

    Step 5.1: Let it rest for 1 minute
    Step 5.2: Let it rest for 1 minute
    Step 5.3: Let it rest for 1 minute

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Nutrition (per serving)

Calories

211.5kcal (10.57%)

Protein

4.2g (8.4%)

Carbs

29.8g (10.84%)

Sugars

15.6g (31.2%)

Healthy Fat

6.5g

Unhealthy Fat

2.8g

% Daily Value based on a 2000 calorie diet

Tips & Tricks

  1. Best enjoyed warm with a scoop of vanilla ice cream or alongside a hot latte.

  2. Try a dusting of cocoa powder, caramel drizzle, or a quick espresso glaze for toppings.

  3. Use oat flour for a whole-grain version or coconut sugar instead of white sugar.

  4. Microwave times vary; adjust between 65–90 seconds depending on wattage.

  5. If rubbery, it’s overcooked; if underdone, add 10–15 more seconds.

FAQS

  1. Can I make this mug cake vegan?

    Yes, use almond milk and dairy-free yogurt as substitutes for milk and Greek yogurt.

  2. What type of cocoa powder works best?

    Dutch-process cocoa powder is recommended for a richer flavor.

  3. How do I prevent the mug cake from being rubbery?

    Avoid overcooking and check the cake starting at 65 seconds if your microwave is strong.

  4. Can I double the recipe?

    Yes, but mix ingredients separately in each mug for even cooking.

  5. Why is espresso powder used in this recipe?

    Espresso enhances the cocoa flavor, making the chocolate taste deeper and richer.

thegourmetschoice's profile picture

Rajani

(@thegourmetschoice)

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

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