Dark Chocolate Raspberry Pie Bars – Fudgy & Tart

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Dark chocolate raspberry pie bars are my go-to dessert when I want something that looks fancy but comes together in under an hour. These fudgy squares combine the richness of quality dark chocolate with the bright tartness of fresh raspberries, creating a dessert that’s both elegant and comforting.

Dark chocolate raspberry pie bars cut into squares on white plate

Last month, I was scrambling to make dessert for my neighbor’s potluck when I remembered this recipe from my dear friend Martha’s collection. She always said the secret was using really good dark chocolate—at least 60% cocoa—because it makes all the difference in flavor. The first time I made these bars, my kitchen filled with the most incredible aroma of melting chocolate, and I knew I had discovered something special. The combination of that deep, rich chocolate with those jewel-like raspberries creates pure magic in every bite. What I love most is how they look so professional, but honestly, they’re simpler than making regular cookies. Let’s get cooking!

Why You’ll Love This Dark Chocolate Raspberry Pie Bars Recipe

I’ve been making these bars for over fifteen years, and they never fail to impress guests or satisfy my family’s sweet tooth. The beauty of this recipe lies in how it transforms simple pantry ingredients into something that tastes like it came from a fancy bakery, but with all the warmth and love of homemade goodness.

  • Quick and foolproof preparation – Mix, pour, bake, and you’re done in 45 minutes
  • Perfect fudgy texture that’s neither too dense nor too cake-like
  • Beautiful presentation when cut into neat squares for parties or gifts
  • Minimal cleanup with just two bowls and basic kitchen tools needed
  • Fresh berry brightness that cuts through the rich chocolate perfectly
  • Beginner-friendly recipe that works every single time

This recipe has become my signature dessert because it strikes that perfect balance between indulgent and fresh, making it ideal for everything from casual family dinners to special celebrations.

Ingredient Note List

Dark chocolate chips: I always use chips with at least 60% cocoa content because they provide that deep, sophisticated chocolate flavor that makes these bars truly special.

Fresh raspberries: Choose plump, fragrant berries that give slightly to gentle pressure—they’ll hold their shape during baking while adding bursts of tartness throughout each bite.

All-purpose flour: This creates the perfect tender-fudgy texture that’s sturdy enough to cut into clean squares but soft enough to melt in your mouth.

Granulated sugar: The right amount of sweetness that complements the dark chocolate without overpowering the bright raspberry flavor.

Large eggs: These act as both binding agent and moisture provider, giving the bars their characteristic dense yet tender crumb.

Unsalted butter: I prefer unsalted so I can control the salt level, and melted butter creates that fudgy texture we’re after in these chocolate treats.

Pure vanilla extract: A small amount enhances all the other flavors and adds that warm, homey note that makes everything taste more delicious.

Salt: Just a pinch brightens all the flavors and helps balance the sweetness perfectly.

Ingredients for dark chocolate raspberry pie bars including chocolate chips and fresh raspberries

How to Cook Dark Chocolate Raspberry Pie Bars

Step 1. I always start by preheating my oven to 350°F and greasing my 8×8 inch pan—this ensures even baking and easy removal of the finished bars.

Step 2. In my microwave-safe bowl, I melt the chocolate chips in 30-second intervals, stirring between each one to prevent burning, which can make the chocolate seize up and become grainy.

Step 3. My grandmother taught me to always whisk dry ingredients together first, so I combine the flour, sugar, and salt in a separate bowl until everything is evenly distributed.

Step 4. I’ve found that adding the melted chocolate to the dry ingredients first, then mixing in the wet ingredients, creates the smoothest batter without overmixing.

Step 5. When folding in the raspberries, I use a gentle hand to keep them whole—they’ll release just enough juice during baking to create beautiful purple swirls.

Step 6. I spread the batter evenly in my prepared pan, making sure to reach all corners for uniform bars that bake at the same rate.

Step 7. The key to perfect texture is not overbaking—I remove them when a toothpick comes out with a few moist crumbs, not completely clean.

Step 8. Patience is crucial here: I let them cool completely in the pan for at least 30 minutes before cutting, which prevents crumbling and ensures clean, professional-looking squares.

How to Store & Reheat

I usually store these bars in an airtight container at room temperature, where they stay fresh and fudgy for up to 3 days. The chocolate flavor actually deepens slightly after the first day, making them even more delicious.

For longer storage, I wrap individual squares in plastic wrap and freeze them for up to 3 months. In my experience, freezing works wonderfully with these bars—they thaw perfectly at room temperature in about 20 minutes and taste just as fresh as the day I made them.

If you prefer your bars slightly warm, I recommend heating them in a 350°F oven for just 8-10 minutes. You can also microwave individual squares for 10-15 seconds, but be careful not to overheat as the chocolate can become too soft.

Dark chocolate raspberry pie bar batter spread in baking pan before oven

Dark Chocolate Raspberry Pie Bars

Fudgy, flavorful bars combining rich dark chocolate with tart raspberries — easy to make, beautiful to serve, and perfect for any occasion.
Prep Time 15 minutes
Cook Time 30 minutes
Cooling 30 minutes
Total Time 45 minutes
Servings: 12 bars
Course: Dessert
Cuisine: American
Calories: 170

Ingredients
  

  • 1 cup dark chocolate chips 60% cocoa or higher; quality recommended
  • 1 cup fresh raspberries plump, fragrant; frozen OK if thawed and drained
  • 1 cup all-purpose flour or gluten-free flour blend
  • 0.75 cup granulated sugar
  • 2 large eggs
  • 0.25 cup unsalted butter melted
  • 1 tsp vanilla extract
  • salt pinch

Equipment

Method
 

  1. Preheat oven to 350°F (175°C). Grease an 8×8 inch baking pan or line with parchment.
  2. Melt chocolate chips in a microwave-safe bowl in 30-second bursts, stirring between each, until smooth.
  3. In a separate bowl, whisk together flour, sugar, and salt until combined.
  4. Add melted chocolate to dry ingredients. Mix in eggs, melted butter, and vanilla extract; stir until just combined.
  5. Gently fold in raspberries without crushing them.
  6. Spread batter evenly in prepared pan. Bake 25–30 minutes, until a toothpick comes out with moist crumbs.
  7. Cool in the pan for 30 minutes before slicing into bars.

Notes

Allergens: contains gluten, eggs, and dairy. Use high-quality dark chocolate for best flavor. Slightly underbake for fudgier texture; bars will set as they cool. For cleaner cuts, cool fully and wipe knife between slices. Frozen raspberries may be used if thawed and drained well.

What to Serve With Dark Chocolate Raspberry Pie Bars

Vanilla Ice Cream: The cool, creamy vanilla creates a perfect temperature and flavor contrast against the rich, fudgy warmth of these chocolate bars.

Fresh Whipped Cream: Light and airy whipped cream adds an elegant touch while providing a neutral backdrop that lets the chocolate and raspberry flavors shine.

Hot Coffee or Espresso: The slight bitterness of coffee complements the dark chocolate beautifully and makes this combination perfect for an afternoon treat or after-dinner dessert.

Cold Milk: Sometimes the simplest pairings are the best—a tall glass of cold milk is exactly what you need to balance the richness of these decadent bars.

Fresh Berry Medley: I love serving these with additional fresh raspberries, blackberries, or strawberries to enhance the fruity element and add beautiful color to the plate.

Mint Garnish: A small sprig of fresh mint not only looks professional but adds a subtle freshness that brightens the entire dessert experience.

Dark chocolate raspberry pie bar batter spread in baking pan before oven

FAQs

How many calories are in these dark chocolate raspberry pie bars?

Each bar contains approximately 170 calories when cut into 12 squares, making them a reasonable treat that won’t completely derail your day while still satisfying that chocolate craving.

Are dark chocolate raspberry pie bars healthy?

While these are definitely a dessert, the dark chocolate provides antioxidants and the raspberries add vitamin C and fiber, so they’re a better choice than many processed sweets.

Can I substitute frozen raspberries for fresh ones?

I recommend thawing and draining frozen raspberries first to prevent excess moisture, though fresh berries give the best texture and flavor in my experience.

Why did my bars turn out dry instead of fudgy?

Most likely they were overbaked—remember that they continue cooking slightly in the hot pan after removal, so err on the side of underdone for that perfect fudgy texture.

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