5-Minute Easy Chocolate Coffee Yogurt Cake – Soft, Moist and Quick

Looking for a quick homemade cake that doesn’t require complicated ingredients or hours in the kitchen? This easy Chocolate Coffee Yogurt Cake takes only a few minutes to prepare before it goes into the oven.

The cake is made with simple everyday ingredients including eggs, yogurt, vegetable oil and flour. A small portion of the batter is flavored with cocoa and instant coffee, giving the finished loaf a beautiful chocolate-coffee touch.

Plain yogurt helps keep the cake wonderfully soft and moist, while vegetable oil gives it a tender texture even after it has completely cooled. Add a few chocolate sprinkles on top, and you have a simple homemade cake that’s perfect for breakfast, afternoon tea, coffee time or an easy family dessert.

 

Ingredients

For the Cake

• 3 large eggs
• 150 g (¾ cup) sugar
• 100 ml (⅓ cup + 1 tablespoon) vegetable oil
• 150 g (⅔ cup) plain yogurt
• A pinch of salt
• 1 teaspoon vanilla extract
• 200 g (1¼ cups) plain or all-purpose flour
• 1½ teaspoons (6 g) baking powder

For the Chocolate Coffee Mixture

• 1 tablespoon (10 g) cocoa powder
• 1 teaspoon instant coffee
• About 2 tablespoons warm water

Optional Topping

• Chocolate sprinkles

 

Equipment You’ll Need

For this recipe, you’ll need a large mixing bowl, whisk or electric hand mixer, spatula, small bowl and a 21 × 11 × 6 cm loaf pan.

You can also use baking paper to make removing the finished cake from the pan easier.

How to Make This Easy 5-Minute Cake

Step 1: Preheat the Oven

Before preparing the batter, preheat your oven to 170°C (338°F).

Lightly grease a 21 × 11 × 6 cm loaf pan with vegetable oil or butter.

For easier removal, line the bottom and sides of the pan with baking paper.

Set it aside while you prepare the cake.

 

Step 2: Beat the Eggs and Sugar

Crack the eggs into a large mixing bowl.

Add the sugar and a pinch of salt.

Using a whisk or electric mixer, beat the eggs and sugar until they are well combined and the mixture becomes slightly lighter and fluffier.

You don’t need a complicated technique here, but giving the eggs a good whisk will help create a lighter finished cake.

 

Step 3: Add the Oil

Slowly pour in the vegetable oil while continuing to mix.

Whisk until the oil is completely incorporated into the egg mixture.

Using vegetable oil instead of butter makes this recipe particularly convenient because there’s no need to wait for butter to soften.

Oil also helps the cake remain soft and moist after baking.

Step 4: Add the Yogurt and Vanilla

Add the plain yogurt and vanilla extract.

Mix again until the batter becomes smooth and evenly combined.

Plain yogurt is one of the key ingredients in this recipe. It adds moisture and gives the cake a soft, tender crumb without making it overly heavy.

For best results, use plain unsweetened yogurt.

 

Step 5: Add the Flour and Baking Powder

In a separate bowl, combine the flour and baking powder.

Gradually add the dry ingredients to the wet mixture.

Using a spatula or whisk, mix gently until you have a smooth batter and no obvious pockets of dry flour remain.

Once the flour has been added, avoid excessive mixing.

Overmixing can make a cake denser, so stop as soon as everything is combined.

 

Prepare the Chocolate Coffee Mixture

In a small bowl, combine:

• 1 tablespoon cocoa powder
• 1 teaspoon instant coffee
• About 2 tablespoons warm water

Stir until the coffee has dissolved and you have a smooth chocolate-coffee mixture without large cocoa lumps.

The coffee doesn’t need to make the cake taste strongly of coffee. Instead, it complements the cocoa and gives the chocolate flavor a little more depth.

 

Create the Chocolate Coffee Swirl

Take a small portion of the prepared vanilla cake batter and place it in a separate bowl.

Add the cocoa and coffee mixture and gently stir until the batter has an even chocolate color.

Now you have two batters: the main vanilla yogurt batter and a smaller chocolate-coffee portion.

Pour some of the vanilla batter into your prepared loaf pan, followed by some of the chocolate-coffee batter.

Continue alternating the batters until you’ve used everything.

For a simple marble effect, gently run a skewer or knife through the batter a few times.

Don’t mix too much—you want to keep some visible contrast between the vanilla and chocolate portions.

 

Add Chocolate Sprinkles

If you’re using chocolate sprinkles, scatter a small amount over the surface before baking.

This step is completely optional, but it adds a little extra chocolate flavor and makes the finished loaf look even more tempting.

Bake the Cake

Place the loaf pan in your preheated oven.

Bake at 170°C (338°F) for approximately 35–40 minutes.

Since every oven behaves slightly differently, begin checking the cake around the 35-minute mark.

Insert a toothpick or thin wooden skewer into the center.

If it comes out clean or with only a few dry crumbs attached, your cake is ready.

If wet batter sticks to the toothpick, bake for a few more minutes and check again.

Try not to overbake the cake, as this can reduce its soft and moist texture.

 

Let the Cake Cool

Remove the loaf pan from the oven and allow the cake to rest in the pan for approximately 10–15 minutes.

Then carefully lift or turn it out onto a cooling rack.

Allowing it to cool slightly before slicing will help the cake hold its shape and give you cleaner slices.

That said, it’s also delicious served slightly warm.

Why Yogurt Makes This Cake So Soft

Plain yogurt is a simple ingredient that can make a noticeable difference in homemade cakes.

It adds moisture without requiring a large amount of additional fat, helping create a tender and pleasantly soft crumb.

Its mild tang also balances the sweetness of the cake.

For this recipe, regular plain yogurt works beautifully. Avoid strongly flavored yogurt because it may compete with the vanilla, cocoa and coffee flavors.

 

Why Add Coffee to Chocolate Cake?

Coffee and chocolate are a classic combination.

A small amount of instant coffee can deepen the flavor of cocoa without necessarily making the finished dessert taste like a cup of coffee.

In this cake, only one teaspoon is used, so the result is balanced rather than overpowering.

If you enjoy stronger coffee-flavored desserts, you can make the coffee note slightly more noticeable. If you don’t like coffee at all, you can simply leave it out and make a classic chocolate-and-vanilla cake instead.

 

Tips for the Best Yogurt Cake

Use room-temperature ingredients: Eggs and yogurt that aren’t extremely cold will combine more easily and create a smoother batter.

Don’t overmix the flour: Once the flour goes in, mix gently and only until everything is combined.

Dissolve the coffee first: Warm water helps dissolve the instant coffee and makes it easier to mix evenly with the cocoa.

Don’t use too much water: You only need enough warm water to create a smooth cocoa-coffee mixture.

Use plain yogurt: Unsweetened natural yogurt gives you better control over the sweetness and flavor of the cake.

Check the cake before 40 minutes: Oven temperatures vary, so begin checking around 35 minutes.

Don’t overbake: Removing the cake once it’s just baked through will help preserve its moist texture.

 

Can I Make It Without Coffee?

Absolutely.

Simply leave out the instant coffee and mix the cocoa powder with enough warm water to create a smooth chocolate mixture.

You’ll have an easy vanilla and chocolate marble-style cake instead.

Can I Make It Without Chocolate Sprinkles?

Yes. The chocolate sprinkles are completely optional.

You can leave the cake plain or replace them with another simple topping such as:

• Chocolate chips
• Chopped dark chocolate
• Chopped nuts
• Powdered sugar
• A simple chocolate drizzle

The cake is flavorful enough to enjoy without any topping at all.

 

Serving Suggestions

This soft yogurt cake is ideal for breakfast, brunch or an afternoon snack.

Serve it with:

• Fresh coffee
• Black tea
• Cold milk
• Hot chocolate
• Fresh berries
• Whipped cream
• A small scoop of vanilla ice cream

For a simple presentation, allow the cake to cool completely and dust the top lightly with powdered sugar.

How to Store the Cake

Once the cake has cooled completely, place it in an airtight container.

It can generally be kept at room temperature for around 2–3 days in a cool kitchen.

To keep it for longer, store it tightly covered in the refrigerator.

Refrigerated cake may become slightly firmer, so allow a slice to return to room temperature before serving if you prefer a softer texture.

Can You Make This Cake Ahead of Time?

Yes. This cake is a convenient make-ahead recipe because the yogurt and vegetable oil help it retain moisture.

Bake it the day before, allow it to cool completely and then store it tightly covered.

It’s a great option when you want an easy homemade dessert ready for guests, breakfast or afternoon coffee.

Enjoy!