Description
Bollos Suizos Rellenos de Crema are classic, brioche-like Spanish sweet buns characterized by an incredibly soft, airy crumb and a golden outer crust. Sliced open and filled generously with a rich, velvety vanilla whipped cream before being dusted with powdered sugar, these pastries offer a blissful contrast between light, buttery bread and cool, sweet cream.
Introduction
This recipe brings the nostalgic charm of a traditional Spanish pastelería directly to your home kitchen. The dough uses a classic sweet-enriched method where softened butter is introduced gradually to create a strong gluten network, resulting in an exceptionally tender crumb. Perfect for a weekend baking project, these buns are an absolute crowd-pleaser that elevates afternoon coffee or tea into a special occasion.
Origin and Cultural Significance
Despite their name, Bollos Suizos (Swiss Buns) originated in Madrid, Spain, during the 19th century. They were famously created and popularized by the legendary Café Suizo, a historic grand café located at the corner of Calle de Alcalá and Calle Sevilla. The café became a central hub for writers, artists, and politicians who enjoyed these sweet, light brioche buns with their morning coffee. Over time, the pastry became a beloved national staple, enjoyed plain, topped with damp sugar crystals, or split open and filled with whipped cream (nata) across pastry shops nationwide.
Ingredients Quantity
Swiss Bun Dough
- 500 grams bread flour (harina de fuerza)
- 75 grams granulated sugar
- 10 grams fine salt
- 10 grams active dry or instant yeast
- 250 ml warm milk (~110°F/43°C)
- 1 large egg
- 75 grams unsalted butter (softened to room temperature)
Cream Filling
- 400 ml heavy whipping cream (well-chilled)
- 4 tablespoons powdered sugar (azúcar glas)
- 1 teaspoon pure vanilla extract
Decoration
- Powdered sugar (for dusting)
Optional Additions
- Citrus Aromatics: Grate the zest of one lemon or orange into the flour mixture before adding the liquids to give the dough a traditional Mediterranean aroma.
- Orange Blossom: Add 1 teaspoon of orange blossom water (agua de azahar) to the milk for a floral, festive flavor profile.
- Chocolate Twist: Drizzle a thin layer of melted dark chocolate inside the bun before piping in the whipped cream.
Tips for Success
- Weigh Your Flour: Bread flour absorbs liquid differently than all-purpose flour. Weighing your ingredients ensures the correct hydration levels so the buns turn out light rather than dense.
- Incorporate Butter Slowly: Add the softened butter one small chunk at a time only after the dough has formed a solid structure. This ensures the fat coats the gluten strands evenly without tearing them.
- Chill Your Equipment: Pop your mixing bowl and whisk attachment into the freezer for 10 minutes before whipping the heavy cream. Cold equipment helps the cream trap air faster and hold its shape perfectly.
Instructions
1. Combine Dry Ingredients
In a large mixing bowl or the bowl of a stand mixer, combine the bread flour, granulated sugar, salt, and instant yeast. Whisk briefly to distribute the ingredients evenly.
2. Form the Dough Base
Pour the warm milk into the dry ingredients and crack in the large egg. Mix on low speed (or with a sturdy wooden spoon) until the flour absorbs the liquid and a shaggy dough begins to pull away from the sides of the bowl.
3. Add Butter and Knead
With your mixer on medium speed (or kneading by hand on a clean surface), add the softened butter one small piece at a time. Wait until each piece is fully incorporated before adding the next. Once all the butter is added, continue kneading vigorously for 10 to 12 minutes until the dough becomes beautifully smooth, shiny, and highly elastic.
4. First Proofing
Shape the dough into a smooth ball and place it back into a lightly greased bowl. Cover with plastic wrap or a damp kitchen towel. Leave it in a warm, draft-free spot for 1 to 1.5 hours, or until it has completely doubled in size.
5. Shape the Buns
Punch down the risen dough to deflate it. Divide the dough into equal portions (about 60-70 grams each for standard-sized buns). Roll each portion firmly against the counter under your cupped hand to form smooth, tight round dough balls.
6. Second Proofing
Arrange the shaped buns on a large baking sheet lined with parchment paper, leaving at least 2 inches of space between them. Cover loosely with a clean cloth and let them rest and rise a second time for 30 to 45 minutes until puffed. Meanwhile, preheat your oven to 350°F (180°C).
7. Bake and Cool
Bake the buns in the preheated oven for 15 to 18 minutes, or until the tops turn a deep, rich golden brown. Transfer them to a wire rack immediately and let them cool down completely to room temperature.
8. Prepare the Whipped Cream
While the buns are cooling, pour the ice-cold heavy whipping cream into your chilled mixing bowl. Add the 4 tablespoons of powdered sugar and the vanilla extract. Beat on medium-high speed until the cream holds stiff, firm peaks. Transfer the cream into a pastry bag fitted with a star tip.
9. Slice and Fill
Using a sharp serrated knife, slice each cooled bun horizontally through the middle, making sure to cut almost all the way through but leaving the back edge attached like a hinge. Pipe a generous, beautiful layer of vanilla cream into the opening.
10. Final Touch
Dust the tops of the filled Swiss buns generously with powdered sugar through a fine-mesh sieve. Serve immediately or store in the refrigerator until ready to eat.
Nutritional Information
Serving Size: 1 filled bun (assuming a yield of 12 buns total)
| Nutrient | Amount Per Serving |
| Calories | 350 kcal |
| Total Fat | 19g |
| Saturated Fat | 12g |
| Cholesterol | 65mg |
| Sodium | 200mg |
| Total Carbohydrate | 38g |
| Dietary Fiber | 1g |
| Sugars | 11g |
| Protein | 6g |
Recommendation
These cream-filled buns are best enjoyed fresh, chilled, and paired with a rich cup of espresso or a traditional café con leche. Because of the fresh dairy filling, keep any leftover buns stored inside an airtight container in the refrigerator and consume them within 2 days.
Embracing Healthful Indulgence
This recipe is a celebrate-worthy sweet pastry. To enjoy it mindfully, consider portioning the dough into smaller 35-gram balls to create miniature “bite-sized” party buns. You can also substitute the heavy whipping cream with a mixture of whipped cold coconut cream or low-fat Greek yogurt folded into a smaller portion of whipped cream to lower the saturated fat while maintaining a luscious texture.
Conclusion
Cream-Filled Swiss Buns are a spectacular reminder of classic Spanish baking heritage. By combining a rich, soft brioche base with a lavish layer of sweet vanilla whipped cream, this recipe transforms basic kitchen staples into a pillow-soft, elegant treat that brings joy to any dessert table.