These were adapted from my chocolate chip raspberry blondies, using milk chocolate and I honestly can’t pick which is my favourite.

❤️ Why you’ll love it

  • Texture: Chewy, dense and fudgy.
  • Flavour: Buttery, sweet plus the irresistible combo of white chococolate and raspberries.
  • Just 10 ingredients.
  • So easy to make – one bowl, no special equipment.
  • Fresh or frozen raspberries will work – great for any time of year.
  • Try these white chocolate raspberry muffins or these strawberry lemon blondies too.

This post was originally published here on September 27th, 2022 and has been updated with clearer step by step images.

A stack of 3 blondies filled with raspberries.

Ingredients and substitutions

Ingredients for white chocolate and raspberry blondies.

Detailed quantities and instructions in the recipe card below.

  • Sugar: There are two types of sugar in this blondie recipe. Both add sweetness but brown sugar adds a chewy texture while white adds a crisp topping.
  • Baking powder: Be careful not to confuse it with baking soda.
  • Vanilla: Pure vanilla extract will give you the best flavour and is not synthetic like vanilla essence.
  • Raspberries: I love using fresh firm raspberries, but you can use frozen too. Just make sure they are still frozen before adding them to the batter.
  • Salt: Don’t skip it, it intensifies flavour and balances out the sweetness.

Substitutions and variations

  • Chocolate chips: You can substitute the chips for white chocolate chunks cut from a good quality white chocolate bar. You can also use milk or dark chocolate chips.
  • Raspberries: Swap the raspberries for other fresh berries like blueberries or blackberries.
  • Can’t get raspberries? If they’re out of season, they can get pricey, but you could swirl a little raspberry jam through the top of the blondies. Use 2-3 tablespoons and dollop in small bits over the top, before running a knife through to swirl it. Add the remaining white chocolate chips after this.

How to make it (step-by-step)

Detailed quantities and instructions in the recipe card below.

Whisk dry ingredients in a bowl, then add the wet ingredients. Mix it all together. Don’t overmix – just until incorporated.

The wet ingredients added to a well in the centre of the dry ingredients in a mixing bowl.

Stir half the chocolate chips through the batter.

The batter with chocolate chips in a mixing bowl.

Pour the batter into an 8 inch square baking pan. Top the batter with the remaining chocolate chips and raspberries then bake.

The batter topped with chocolate chips and raspberries in a square baking pan.

Tips and tricks

  • Don’t overmix the batter – this can lead to tough and potentially even dry blondies.
  • Careful not to overbake. Just like brownies, blondies are better underbaked than overbaked.
  • Frozen raspberries: If using frozen berries, don’t thaw them before adding them to the batter.

Yield and storage

This white chocolate raspberry blondies recipe yields 16 blondie squares.

Fridge: These blondies are best stored in the fridge, in an airtight container for 4-5 days – if they last that long.

Room temperature: They’ll be fine at room temperature for 1 day but the moisture in the berries means they are best kept in the fridge.

Freezer: They can also be frozen (for up to 2 months).

Top down view of blondies with one standing on it's edge.

⭐⭐⭐⭐⭐
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A batch of 12 blondies squares.
4.7 from 9 ratings
These white chocolate and raspberry blondies are delicious, quick and easy to make. Loaded with white chocolate chips and fresh raspberries, this blondie recipe comes together in just one bowl.

Ingredients

  • ½ cup white granulated sugar (100g / 3 ½oz)
  • ½ cup light brown sugar packed (100g / 3 ½oz)
  • 1 cup plain flour (all-purpose flour) (130g / ~4 ½oz)
  • ¼ teaspoon baking powder
  • ¼ teaspoon salt
  • 2 large eggs room temperature
  • 113 g unsalted butter melted (½ cup / 1 stick)
  • 50 g white chocolate melted (~1 ¾oz)
  • 2 teaspoons vanilla extract
  • cup white chocolate chips
  • cup fresh raspberries or frozen, see notes

For best results, always weigh ingredients where a weight is provided

Instructions
 

  • Preheat your oven to 180C (160C fan forced)/ 350F. Line an 20cm / 8×8 inch square baking tin with baking paper.
  • If you haven’t already, melt the butter and white chocolate (not the chips) in two small separate microwave safe cups or bowls, in the microwave until just melted.
  • Combine the flour, baking powder, salt and both sugars in a bowl and mix well until there are no lumps left.
  • Add the eggs, melted butter, melted white chocolate and vanilla and mix to combine.
  • Add ½ the chocolate chips and mix through.
  • Pour into prepared tin and level out with your spatula.
  • Scatter the remaining choc chips and the raspberries over the top. Gently push some of the raspberries down into the batter.
  • Bake for 35-40 minutes until the top is dry and golden.
  • Cool in the tin for at least 45 minutes before removing and cutting into 16 pieces.
  • Please take a moment to leave a comment & rating. It's appreciated and so helpful.

Notes

  1. Raspberries: You can use frozen raspberries as well but they must be still frozen when you add them to the pan.
  2. All ovens vary – always test for doneness 3-5 minutes before the recipe suggests
  3. For best results, you should always weigh ingredients like flour and sugar. Kitchen scales are relatively cheap but if you can’t weigh the ingredients, use the spoon and level method (don’t scoop).
  4. Storage: These blondies can be stored in the fridge, in an airtight container for 4-5 days – if they last that long. They can also be frozen for up to 2 months.
MORE BLONDIES AND BROWNIES
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Nutrition information is approximate only and derived from an online calculator. The brands you use and any changes you make may cause variations.
Nutrition Facts
White Chocolate and Raspberry Blondies
Amount Per Serving (56 g)
Calories 200 Calories from Fat 90
% Daily Value*
Fat 10g15%
Saturated Fat 6g38%
Trans Fat 0.2g
Polyunsaturated Fat 0.5g
Monounsaturated Fat 3g
Cholesterol 41mg14%
Sodium 58mg3%
Potassium 73mg2%
Carbohydrates 26g9%
Fiber 1g4%
Sugar 20g22%
Protein 2g4%
Vitamin A 215IU4%
Vitamin C 1mg1%
Calcium 37mg4%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.