15-Minute Smoked Salmon Crostini

Smoked salmon crostini are one of those appetizers that look far more impressive than the effort they require.

You just need a handful of ingredients and 15 minutes to pull together something that feels special.

Why This Appetizer Always Disappears First

The crunch of toasted bread, the tangy, lemony cream cheese, and the silky smoked salmon come together in a way that feels both simple and fancy.

I love that each bite is small enough to eat in one go, but packed with bright, salty flavor. The dill and capers cut through the richness, so no one flavor takes over.

Ingredients

• 1 slender baguette, sliced into 12 (1/2-inch thick) rounds: a slim baguette keeps the crostini bite-sized
• 2 tbsp olive oil: for brushing the bread
• 4 oz cream cheese, softened: full-fat gives the creamiest texture
• 1 tbsp fresh lemon juice
• 1 tsp lemon zest: from the same lemon
• 2 tbsp finely chopped fresh dill, plus extra for garnish
• 2 tbsp capers, drained and roughly chopped: small non-pareil capers work well
• 4 oz thinly sliced smoked salmon: wild or farmed, whichever you prefer
• Salt and freshly ground black pepper

Variations / Substitutions

• Swap the smoked salmon: Try smoked trout or cold-smoked lox. The texture changes a bit, but the savory, salty quality remains.
• Use goat cheese: For a tangier, slightly crumbly spread, swap the cream cheese with 4 oz softened goat cheese and thin with a teaspoon of milk if needed.
• Change the herb: Fresh chives, tarragon, or even a small amount of finely chopped parsley all work in place of dill.
• Skip the capers: If capers aren’t your thing, use finely chopped cornichons or a quick squeeze of extra lemon juice for that briny kick.

Creamy Smoked Salmon Dip goes perfectly with this crostini for easy snacking.

How to Make Smoked Salmon Crostini

Step 1: Toast the Baguette Slices

Preheat the oven to 400°F (200°C). Brush the 12 baguette slices on both sides with the 2 tbsp olive oil, then arrange them in a single layer on a baking sheet. Toast for about 5 minutes, until the edges turn light golden and the tops feel firm to the touch.

Step 2: Mix the Herbed Cream Cheese

While the toasts cool, stir together the 4 oz softened cream cheese, 1 tbsp lemon juice, 1 tsp lemon zest, 2 tbsp chopped dill, 2 tbsp capers, a pinch of salt, and a few grinds of black pepper in a small bowl until smooth and evenly combined.

Step 3: Assemble and Garnish the Crostini

Spread a generous teaspoon of the cream cheese mixture across each toast, taking care not to overload. Tear the 4 oz smoked salmon into small pieces and drape a piece over each crostini, dividing it evenly among the 12. Finish with a few extra dill fronds and, if you like, a couple of whole capers on top. Serve right away while the toasts are crisp and the salmon is cool.

A Few Notes Before You Start

• Toast the bread just before assembling, and don’t skip this step. The crisp base is what keeps the crostini from turning into a soggy bite.
• Let the cream cheese sit at room temperature for at least 20 minutes before mixing. Cold cream cheese will leave lumps, and a smooth spread is worth the wait.
• Assemble right before serving. If you need to get ahead, toast the bread and mix the spread earlier, but keep them separate until guests are walking in the door.

Frequently Asked Questions

Can I make the cream cheese spread ahead of time?

Yes. Mix it up to 2 days in advance and store it in the fridge. Let it soften at room temperature for 10 minutes before spreading, so it’s easy to work with.

What’s the best bread for crostini?

A slender baguette gives you the ideal bite-sized round. Look for something about 2 inches wide so each crostini is no bigger than a couple of bites.

Can I use smoked trout instead of salmon?

Absolutely. Smoked trout has a slightly milder, more delicate flavor, but it works just as well in this recipe.

Smoked Salmon Crostini Recipe

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Prep Time 10 minutes mins

Cook Time 5 minutes mins

Total Time 15 minutes mins

Servings: 12 servings

Calories: 150

Ingredients Method Notes

Ingredients

  

• 1 slender baguette, sliced into 12 (1/2-inch thick) rounds
• 2 tbsp olive oil
• 4 oz cream cheese, softened
• 1 tbsp fresh lemon juice
• 1 tsp lemon zest
• 2 tbsp finely chopped fresh dill, plus extra for garnish
• 2 tbsp capers, drained and roughly chopped
• 4 oz thinly sliced smoked salmon
• Salt and freshly ground black pepper

Method

 

1. Preheat oven to 400°F (200°C). Brush baguette slices with olive oil, arrange on a baking sheet, and toast until golden, about 5 minutes.
2. Mix cream cheese, lemon juice, lemon zest, dill, capers, salt, and pepper until smooth.
3. Spread cream cheese on toasts, top with smoked salmon, and garnish with extra dill and capers. Serve immediately.

Notes

The toasts will soften if they sit too long, so assemble just before serving. You can toast the bread and mix the spread up to a day ahead; store them separately and put everything together right before guests arrive.