I love how simple and fresh this smoked salmon and avocado crostini recipe is. It’s one of those snacks that feels fancy but comes together in just a few minutes. I can’t wait for you to try it and enjoy the bright flavors as much as I do.
Most of the ingredients in this recipe are easy to find, but smoked salmon might be new if you haven’t cooked with it before. You can usually find it in the refrigerated section of the supermarket near other seafood or deli items. Also, fresh chives add a nice touch, but if you can’t find them, green onions work well too.
Ingredients For Smoked Salmon And Avocado Crostini
French baguette: A long, thin loaf of bread with a crispy crust, perfect for toasting and making crostini.
Smoked salmon: Thinly sliced fish that has been cured and smoked, adding a rich, savory flavor.
Avocado: A creamy fruit that adds smooth texture and healthy fats to the dish.
Olive oil: A flavorful oil used to brush the bread before toasting, giving it a golden color and extra taste.
Lemon juice: Freshly squeezed to add a bright, tangy flavor that balances the richness of the salmon and avocado.
Salt and pepper: Basic seasonings to enhance all the flavors in the crostini.
Chives: Mild onion-flavored herbs used as a fresh garnish to finish the dish.
Technique Tip for Perfecting This Dish
One of the most important steps in this Smoked Salmon and Avocado Crostini Recipe is to toast the baguette slices just right. Toasting makes the bread crispy and gives it a nice golden color, which adds a great crunch to the soft avocado and silky smoked salmon. Here’s how to do it step by step:
- Preheat your oven to 375°F (190°C). This helps the bread toast evenly.
- Place the baguette slices on a baking sheet in a single layer so they cook evenly.
- Brush each slice lightly with olive oil. This helps the bread get golden and crispy instead of drying out.
- Put the baking sheet in the oven and toast for about 5 minutes. Keep an eye on them because bread can go from golden to burnt pretty fast.
- When the edges look golden brown and the bread feels crisp, take them out and let them cool just a little before adding the toppings.
Toasting the bread this way makes the crostini hold up better when you add the creamy avocado and delicate smoked salmon. If the bread is too soft, it might get soggy quickly, which isn’t as tasty or fun to eat.
I remember the first time I made crostini, I skipped brushing the bread with olive oil and the slices came out dry and a little hard. Adding that little bit of oil makes a big difference—it’s like giving the bread a tiny flavor boost and a perfect crunch. Plus, it smells amazing while it’s toasting!
Suggested Side Dishes
Alternative Ingredients
baguette - Substitute with sourdough bread: Sourdough bread has a similar texture and can be toasted to achieve the same crunchy base for the crostini.
smoked salmon - Substitute with smoked trout: Smoked trout offers a similar smoky flavor and texture, making it a great alternative to smoked salmon.
avocados - Substitute with hummus: Hummus provides a creamy texture and rich flavor, offering a different but delicious spread for the crostini.
olive oil - Substitute with avocado oil: Avocado oil has a similar healthy fat profile and a mild flavor that complements the other ingredients well.
lemon juice - Substitute with lime juice: Lime juice provides a similar acidity and freshness, enhancing the flavors of the dish.
salt - Substitute with soy sauce: Soy sauce can add a salty and umami flavor, though use sparingly to avoid overpowering the dish.
pepper - Substitute with cayenne pepper: Cayenne pepper adds a bit of heat and spice, offering a different flavor profile while still enhancing the dish.
chives - Substitute with green onions: Green onions provide a similar mild onion flavor and can be used as a garnish to add freshness and color.
Alternative Recipes Similar to This Dish
How to Store or Freeze This Recipe
Allow the crostini to cool completely before storing. This prevents any condensation from forming, which could make the baguette slices soggy.
For short-term storage, place the crostini in an airtight container. Layer them with parchment paper to avoid sticking. Store in the refrigerator for up to 2 days.
If you plan to enjoy them later, consider storing the components separately. Keep the smoked salmon and avocado in separate airtight containers. This helps maintain their freshness and texture.
To freeze, wrap each crostini individually in plastic wrap, then place them in a freezer-safe bag. This method helps preserve their flavor and prevents freezer burn.
When ready to serve, thaw the crostini in the refrigerator. Once thawed, you can reheat the baguette slices in the oven at 375°F (190°C) for a few minutes to regain their crispness.
Avoid freezing avocado as it can become mushy. Instead, prepare fresh avocado slices when you're ready to serve.
If you have leftover smoked salmon, store it in an airtight container in the refrigerator for up to 3 days. It can also be frozen separately for up to 2 months.
Remember to garnish with fresh chives just before serving to ensure a burst of flavor and vibrant color.
How to Reheat Leftovers
Preheat your oven to 350°F (175°C). Place the crostini on a baking sheet and cover them loosely with aluminum foil to prevent the avocado from browning too much. Heat for about 5-7 minutes until the baguette is warm and slightly crisp.
Use a toaster oven for a quick reheat. Set it to a low temperature and place the crostini inside for about 3-5 minutes. Keep an eye on them to ensure the smoked salmon doesn't dry out.
For a stovetop method, heat a non-stick skillet over low heat. Place the crostini in the skillet and cover with a lid. Allow them to warm gently for about 3-4 minutes, which will keep the avocado creamy and the baguette crisp.
If you're in a pinch, use the microwave. Place the crostini on a microwave-safe plate and cover with a damp paper towel. Heat on low power for 20-30 seconds. This method is quick but might slightly alter the texture of the baguette.
To refresh the flavors, consider adding a fresh squeeze of lemon juice and a sprinkle of chives after reheating to bring back that vibrant taste.
Essential Tools for This Recipe
Oven: Used to toast the baguette slices to a golden brown, providing a crispy base for the crostini.
Baking sheet: Holds the baguette slices in the oven, ensuring they toast evenly.
Pastry brush: Used to brush olive oil onto the baguette slices, ensuring they are evenly coated.
Knife: Essential for slicing the baguette, avocados, and smoked salmon to the desired thickness.
Cutting board: Provides a stable surface for slicing the baguette, avocados, and smoked salmon.
Spoon: Useful for scooping out the avocado from its skin and arranging it on the crostini.
Measuring spoons: Ensures accurate measurement of olive oil and lemon juice for consistent flavor.
Serving platter: Used to elegantly present the finished crostini for serving.
Time-Saving Tips for Preparation
Prep ingredients in advance: Slice the baguette, avocados, and smoked salmon ahead of time and store them in airtight containers.
Use a toaster oven: If you have a toaster oven, use it to quickly toast the baguette slices instead of waiting for a full-sized oven to preheat.
Batch assembly: Lay out all the toasted baguette slices and top them with avocado and smoked salmon in one go to save time.
Pre-mix seasoning: Combine lemon juice, salt, and pepper in a small bowl for quick drizzling.

Smoked Salmon and Avocado Crostini
Ingredients
Main Ingredients
- 1 baguette French baguette sliced into ½ inch pieces
- 200 g Smoked salmon
- 2 Avocados peeled, pitted, and sliced
- 1 tablespoon Olive oil
- 1 tablespoon Lemon juice freshly squeezed
- to taste Salt and pepper
- 1 tablespoon Chives chopped, for garnish
Instructions
- Preheat your oven to 375°F (190°C).
- Place the baguette slices on a baking sheet and brush with olive oil.
- Toast in the oven for about 5 minutes, or until golden brown.
- Top each toasted baguette slice with a slice of avocado and a piece of smoked salmon.
- Drizzle with lemon juice and season with salt and pepper to taste.
- Garnish with chopped chives and serve immediately.
Nutritional Value
Keywords
Suggested Main Courses and Desserts
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