Oven Baked 5-Ingredient Malted Milk Chocolate Bars

If you love the combination of rich chocolate and that unmistakable old-fashioned malted milk flavor, get ready—these 5-Ingredient Malted Milk Chocolate Bars are about to become one of those recipes you make whenever you need an easy dessert that feels a little extra special.

 

There’s something so satisfying about biting into a soft, chewy chocolate bar and discovering little pockets of melted semisweet chocolate and crunchy malted milk balls throughout. And the best part? You only need five simple ingredients!

No complicated frosting. No long ingredient list. No mixer full of batter waiting to be washed.

Just chocolate cake mix, butter, eggs, chocolate chips, and malted milk balls.

I promised you easy, and here’s proof!

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What Are Malted Milk Chocolate Bars?

These easy baked bars start with a boxed chocolate cake mix that's transformed into a thick, rich cookie-bar style dough.

Melted butter and eggs give the mixture structure and richness, while semisweet chocolate chips add even more chocolate flavor. Then comes the fun part: malted milk balls.

As the bars bake, the malted milk balls soften and mingle with the chocolate, creating pockets of nostalgic malt flavor throughout every bite.

They're somewhere between a fudgy cookie bar and a soft chocolate cake bar—and honestly, that's a very good place to be!

Why You'll Love This Recipe

There are so many reasons to keep this recipe handy.

  • Only 5 ingredients
  • No mixer required
  • Quick and easy preparation
  • Rich chocolate flavor
  • Chewy, soft texture
  • Crunchy malted milk pieces
  • Perfect for bake sales and potlucks
  • Great for holidays and parties
  • Easy enough for beginner bakers
  • A wonderful way to use malted milk balls

And because you're starting with a boxed cake mix, you get all that homemade-dessert comfort without spending half the afternoon in the kitchen.

What Do Malted Milk Chocolate Bars Taste Like?

Imagine a rich chocolate cookie bar crossed with a classic malted milk chocolate candy.

The chocolate cake mix creates a deep cocoa flavor, while the semisweet chocolate chips make the bars even more indulgent. The malted milk balls bring a sweet, slightly nutty, toasted-milk flavor that makes the chocolate taste even more interesting.

The centers stay soft and chewy, while the edges become slightly firmer and wonderfully golden.

And when they're still just a little warm?

Oh my goodness.

The chocolate chips are soft, the malted pieces are gooey in spots, and the whole kitchen smells incredible!

Ingredients You'll Need

For the Chocolate Bars: