I remember the first time I tasted smoked salmon crostini in a tiny café in Copenhagen. The crunch of the bread, the silky fish, and the pop of capers — it was love at first bite. Back home, I set out to recreate that magic in my own kitchen, and this recipe is the result.
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These crostini are perfect for any gathering: a casual brunch, a festive holiday party, or a quiet evening with a glass of wine. They come together in just 15 minutes, so you can spend less time in the kitchen and more time with your guests.
Don't let the fancy name fool you — this is a simple recipe. The key is quality ingredients and a few smart techniques. Let's get started.
Why You'll Love This Recipe
About the Ingredients
1 baguette (about 250g), sliced into 1/2-inch rounds
Choose a fresh, crusty baguette. If it's a day old, toast it a bit longer. Gluten-free baguette works too.
3 tablespoons (45ml) olive oil, plus more for brushing
Extra-virgin olive oil adds flavor. Use a mild oil if you prefer a lighter taste.
8 oz (225g) cream cheese, softened
Full-fat cream cheese gives the best texture. For a lighter version, use Neufchâtel. Dairy-free? Use a plant-based cream cheese.
2 tablespoons (30g) sour cream or Greek yogurt
Adds tang and creaminess. Greek yogurt boosts protein. For dairy-free, use a vegan sour cream.
1 tablespoon (15ml) fresh lemon juice
Freshly squeezed is best. Bottled lemon juice is more acidic, so use less.
1 tablespoon (3g) fresh dill, chopped, plus more for garnish
Fresh dill is essential. If you only have dried, use 1 teaspoon and add it to the spread.
1 teaspoon (5g) capers, drained, plus more for garnish
Capers add a briny pop. If you don't like capers, use chopped cornichons.
1/4 teaspoon (1.5g) salt
Fine sea salt or kosher salt. Adjust to taste, especially if your capers are salty.
1/4 teaspoon (0.5g) black pepper, freshly ground
Freshly ground pepper has more flavor. Pre-ground works in a pinch.
8 oz (225g) smoked salmon, thinly sliced
Use good-quality smoked salmon. Hot-smoked or cold-smoked both work. For a budget option, buy trimmings.
1/4 cup (40g) thinly sliced red onion, optional
Adds a sharp bite. Soak in cold water for 10 minutes to mellow the flavor.
Tips & Tricks
- Toast the baguette slices until deeply golden and crisp, but not burnt — they should be sturdy enough to hold the toppings.
- Soften the cream cheese to room temperature for a smooth, lump-free spread.
- Assemble the crostini just before serving to keep the toasts crisp. If making ahead, store the spread and toasts separately.
Pro Tips
Step-by-Step Instructions
1. Toast the bread
Preheat your oven to 400°F (200°C). Arrange the baguette slices on a baking sheet in a single layer. Brush both sides lightly with olive oil. Bake for 8-10 minutes, flipping halfway, until golden brown and crisp. They should sound hollow when tapped.
2. Make the spread
In a medium bowl, combine the softened cream cheese, sour cream (or Greek yogurt), lemon juice, dill, capers, salt, and pepper. Stir until smooth and well blended. Taste and adjust seasoning if needed.
3. Cool the toasts
Remove the toasts from the oven and let them cool on the baking sheet for 5 minutes. They will continue to crisp up as they cool. Cooling prevents the spread from melting.
4. Spread the cream cheese
Using a butter knife or small spatula, spread a generous layer of the cream cheese mixture onto each cooled toast. You want enough to cover the surface, but not so thick that it overpowers the salmon.
5. Top with salmon
Drape a slice or two of smoked salmon over the cream cheese, folding it slightly for a pretty presentation. If using red onion, scatter a few slices on top.
6. Garnish and serve
Finish each crostini with a few capers and a sprig of fresh dill. Serve immediately, or keep at room temperature for up to 30 minutes. Enjoy!
Delicious Variations
- Instead of cream cheese, use whipped ricotta or goat cheese for a different flavor.
- Top with sliced cucumber or pickled red onions for extra crunch.
- Swap the smoked salmon for smoked trout or gravlax for a twist.
How to Store Smoked Salmon Crostini
Refrigerator
Store the cream cheese spread in an airtight container for up to 3 days. Keep the toasted bread in a sealed bag at room temperature for up to 2 days.
Freezer
The toasted bread can be frozen in a zip-top bag for up to 2 months. Thaw at room temperature and re-crisp in the oven at 350°F (175°C) for 5 minutes.
Reheating
Assembled crostini are best enjoyed fresh. To re-crisp leftover toasts, place them in a 350°F (175°C) oven for 3-5 minutes, then top with fresh spread and salmon.
Frequently Asked Questions
Q: Can I make smoked salmon crostini ahead of time?
Yes, but assemble them no more than 1 hour before serving to keep the toasts crisp. Store the spread and toasts separately, then assemble just before serving.
Q: What can I substitute for cream cheese?
You can use ricotta, goat cheese, or a dairy-free cream cheese alternative. Each will change the flavor slightly but will still be delicious.
Q: How do I keep the crostini from getting soggy?
Toast the bread until very crisp and let it cool completely before spreading. Also, don't overdo the cream cheese — a thin layer is enough.
Q: Can I use smoked salmon trimmings instead of slices?
Absolutely! Trimmings are more affordable and work perfectly. Just arrange them in a single layer or chop them and mix into the spread.
If you loved these Smoked Salmon Crostini, please share this recipe with a friend who loves appetizers! And don't forget to leave a comment below to let me know how yours turned out.
Smoked Salmon Crostini
Crispy baguette toasts topped with creamy dill spread, smoked salmon, and capers — a 15-minute appetizer that's elegant and easy.
🧂 Ingredients
- 1 baguette (about 250g), sliced into 1/2-inch rounds
- 3 tablespoons (45ml) olive oil, plus more for brushing
- 8 oz (225g) cream cheese, softened
- 2 tablespoons (30g) sour cream or Greek yogurt
- 1 tablespoon (15ml) fresh lemon juice
- 1 tablespoon (3g) fresh dill, chopped, plus more for garnish
- 1 teaspoon (5g) capers, drained, plus more for garnish
- 1/4 teaspoon (1.5g) salt
- 1/4 teaspoon (0.5g) black pepper, freshly ground
- 8 oz (225g) smoked salmon, thinly sliced
- 1/4 cup (40g) thinly sliced red onion, optional
📋 Instructions
- 1Toast the bread — Preheat your oven to 400°F (200°C). Arrange the baguette slices on a baking sheet in a single layer. Brush both sides lightly with olive oil. Bake for 8-10 minutes, flipping halfway, until golden brown and crisp. They should sound hollow when tapped.
- 2Make the spread — In a medium bowl, combine the softened cream cheese, sour cream (or Greek yogurt), lemon juice, dill, capers, salt, and pepper. Stir until smooth and well blended. Taste and adjust seasoning if needed.
- 3Cool the toasts — Remove the toasts from the oven and let them cool on the baking sheet for 5 minutes. They will continue to crisp up as they cool. Cooling prevents the spread from melting.
- 4Spread the cream cheese — Using a butter knife or small spatula, spread a generous layer of the cream cheese mixture onto each cooled toast. You want enough to cover the surface, but not so thick that it overpowers the salmon.
- 5Top with salmon — Drape a slice or two of smoked salmon over the cream cheese, folding it slightly for a pretty presentation. If using red onion, scatter a few slices on top.
- 6Garnish and serve — Finish each crostini with a few capers and a sprig of fresh dill. Serve immediately, or keep at room temperature for up to 30 minutes. Enjoy!
Dmitri writes about outdoor survival and wilderness skills, emphasizing preparedness and self-reliance. He offers hands-on advice for building shelters, finding water, and navigating without technology.
