Quick Recipe Version (TL;DR)
Quick Ingredients
- 2 cups (250 g) all-purpose flour, plus 1 tablespoon (8 g) for tossing the berries
- 2 teaspoons baking powder, 1/2 teaspoon baking soda, and 1/2 teaspoon fine salt
- 3/4 cup (150 g) granulated sugar, plus 2 tablespoons (25 g) coarse sugar for topping
- 1/2 cup (113 g) unsalted butter, melted and cooled for 5 minutes
- 2 large eggs, 3/4 cup (180 ml) whole milk, 1/2 cup (120 g) sour cream, 2 teaspoons vanilla extract, and 1 teaspoon finely grated lemon zest
- 1 1/2 cups (180 g) raspberries, fresh or frozen, and 3/4 cup (130 g) white chocolate chunks or chips
Do This
- 1. Heat the oven to 425°F (220°C) and line a 12-cup muffin pan with paper liners.
- 2. Whisk the flour, baking powder, baking soda, and salt in one bowl.
- 3. Whisk the melted butter, sugar, eggs, milk, sour cream, vanilla, and lemon zest in another bowl.
- 4. Toss the raspberries and white chocolate with 1 tablespoon flour, reserving a few pieces for the tops.
- 5. Fold the dry ingredients into the wet ingredients, then gently fold in the raspberries and white chocolate.
- 6. Fill the muffin cups to the top, add reserved raspberries and chocolate, and sprinkle with coarse sugar.
- 7. Bake 5 minutes at 425°F (220°C), then reduce to 350°F (175°C) and bake 15 minutes more. Cool 10 minutes before serving.
Why You’ll Love This Recipe
- Soft and bakery-style: A high-heat start helps the muffins rise tall while sour cream keeps the crumb tender.
- Bright, fruity contrast: Tart raspberries cut through the sweetness of creamy white chocolate in the best way.
- Colorful and special: Ruby-red berry pockets and white chocolate pieces make these muffins look cheerful and inviting.
- Easy for home bakers: No mixer is needed, and the batter comes together with simple bowls and a spatula.
Grocery List
- Produce: Fresh raspberries or frozen raspberries, 1 lemon for zest
- Dairy: Unsalted butter, large eggs, whole milk, sour cream
- Pantry: All-purpose flour, granulated sugar, coarse sugar, baking powder, baking soda, fine salt, vanilla extract, white chocolate chunks or white chocolate chips, paper muffin liners
Full Ingredients
Muffin Batter
- 2 cups (250 g) all-purpose flour, spooned and leveled
- 2 teaspoons baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon fine salt
- 3/4 cup (150 g) granulated sugar
- 1/2 cup (113 g) unsalted butter, melted and cooled for 5 minutes
- 2 large eggs, at room temperature if possible
- 3/4 cup (180 ml) whole milk, at room temperature if possible
- 1/2 cup (120 g) sour cream, at room temperature if possible
- 2 teaspoons vanilla extract
- 1 teaspoon finely grated lemon zest
Raspberry White Chocolate Mix-Ins
- 1 1/2 cups (180 g) raspberries, fresh or frozen; keep frozen berries frozen until using
- 3/4 cup (130 g) white chocolate chunks or white chocolate chips
- 1 tablespoon (8 g) all-purpose flour, for tossing with the raspberries and white chocolate
Topping
- 2 tablespoons (25 g) coarse sugar, such as turbinado or sparkling sugar
- Reserved raspberries and white chocolate pieces from the measured amounts above, for decorating the muffin tops
Step-by-Step Instructions
Step 1: Heat the oven and prepare the pan
Place a rack in the center of the oven and preheat to 425°F (220°C). Line a standard 12-cup muffin pan with paper liners, or grease each cup well with nonstick baking spray. The high starting temperature helps the muffins rise quickly, giving you taller tops and a soft interior.
Step 2: Mix the dry ingredients
In a medium bowl, whisk together 2 cups (250 g) all-purpose flour, 2 teaspoons baking powder, 1/2 teaspoon baking soda, and 1/2 teaspoon fine salt for 20 seconds. Whisking evenly distributes the leavening, which helps the muffins bake up light instead of dense.
Step 3: Whisk the wet ingredients
In a large bowl, whisk together the melted and slightly cooled butter and 3/4 cup (150 g) granulated sugar until the mixture looks smooth and slightly thick, about 30 seconds. Add the eggs and whisk until fully combined. Whisk in the whole milk, sour cream, vanilla extract, and lemon zest until the mixture is creamy and mostly smooth.
Step 4: Coat the raspberries and white chocolate
In a small bowl, gently toss the raspberries and white chocolate with 1 tablespoon (8 g) all-purpose flour. If your raspberries are very soft, use your fingertips or a spoon and turn them carefully so they do not break apart too much. Set aside about 12 raspberries and 2 tablespoons of white chocolate pieces for topping the muffins before baking.
Step 5: Fold the batter together
Add the dry ingredients to the wet ingredients. Using a flexible spatula, fold just until a few streaks of flour remain. Add the floured raspberries and white chocolate, then fold gently 4 to 6 more times until evenly distributed. The batter should be thick and a little lumpy; do not keep mixing until it looks perfectly smooth, or the muffins may turn tough.
Step 6: Fill and top the muffin cups
Divide the batter evenly among the 12 prepared muffin cups, filling each cup all the way to the top. Press the reserved raspberries and white chocolate pieces lightly onto the tops. Sprinkle each muffin with a little coarse sugar, using 2 tablespoons total across the pan. This gives the tops a delicate crunch and makes the berry color stand out.
Step 7: Bake with a high-heat start
Bake the muffins at 425°F (220°C) for exactly 5 minutes. Without opening the oven door, reduce the oven temperature to 350°F (175°C) and continue baking for exactly 15 minutes, for a total bake time of 20 minutes. The muffins are done when the tops are lightly golden and a toothpick inserted into the center comes out with a few moist crumbs but no wet batter.
Step 8: Cool and serve
Let the muffins cool in the pan for 5 minutes, then transfer them to a wire rack and cool for at least 10 more minutes before eating. Warm muffins are delicious, but the crumb sets as they cool, making the raspberry pockets and white chocolate pieces easier to enjoy without the muffins falling apart.
Pro Tips
- Keep frozen raspberries frozen: Do not thaw them before adding to the batter. Thawed berries release extra juice and can turn the batter pink and soggy.
- Use good white chocolate: Chopped white chocolate bars create creamy pockets, while white chocolate chips hold their shape more. Both work well.
- Mix gently: Muffin batter should look thick and imperfect. Overmixing develops gluten and can make the muffins chewy.
- Fill the cups high: Filling each liner to the top encourages a fuller, bakery-style muffin shape.
- Check your oven temperature: If your oven runs hot, the white chocolate on top may brown quickly. Move the pan to the center rack and avoid placing it too close to the top heating element.
Variations
- Raspberry almond white chocolate muffins: Replace 1 teaspoon of the vanilla extract with 1/2 teaspoon almond extract and sprinkle 1/4 cup (25 g) sliced almonds over the tops before baking.
- Lemon raspberry white chocolate muffins: Increase the lemon zest to 2 teaspoons and add 1 tablespoon (15 ml) fresh lemon juice to the wet ingredients for a brighter citrus flavor.
- Mixed berry muffins: Replace half of the raspberries with blueberries or chopped strawberries, keeping the total fruit amount at 1 1/2 cups (180 g).
Storage & Make-Ahead
Store cooled muffins in an airtight container at room temperature for up to 2 days, or refrigerate for up to 5 days. For the best texture, warm a refrigerated muffin in the microwave for 10 to 12 seconds before serving. To freeze, wrap each cooled muffin tightly and freeze in a freezer-safe bag or container for up to 2 months. Thaw at room temperature for 1 hour, or warm from frozen in a 300°F (150°C) oven for 12 minutes. For make-ahead prep, whisk the dry ingredients together up to 2 days in advance and store covered at room temperature; mix the wet ingredients and fold the batter only when you are ready to bake.
Nutrition (per serving)
Calories: 310 kcal | Carbs: 40g | Protein: 5g | Fat: 14g | Saturated Fat: 8g | Fiber: 2g | Sugar: 23g | Sodium: 260mg | Cholesterol: 60mg
