19 Easy Crostini Appetizers (Perfect for Parties!)

19 of the best, easy to make crostini appetizer recipes that are perfect for parties and entertaining a crowd! Crostini appetizers are elegant, versatile, endlessly customizable, and totally fuss-free to prepare. Whether you’re looking for a sophisticated finger food canapé to kick things off at your next gathering, or you want to really lean into the trend by creating a build-your-own crostini bar with a selection of toppings (I’ve done this several times now and it’s been a huge success!), these recipes and ideas will give you all the inspiration you need. 

Before we dive straight in to the recipes, here are some serving and styling tips for crostini appetizers that’ll help you to wow your guests:

• Choose Uniform Slices: Use a sharp bread knife to slice the baguette evenly for consistent crostini sizes. Aim for about ½-inch thick slices.
• Toast to Perfection: Brush each slice with olive oil and toast until golden brown for a crisp texture that doesn’t overpower toppings.
• Garnish Strategically: Add finishing touches like a sprinkle of herbs, a drizzle of balsamic glaze, or edible flowers to elevate the look.
• Offer Variety: Serve a mix of 3-5 crostini varieties on one platter to cater to different tastes and dietary preferences. 
• Keep Ingredients Fresh: Assemble crostini just before serving to ensure the bread stays crisp and toppings remain vibrant.
• Provide Napkins: Crostini can be messy; have plenty of napkins or small plates available for guests.
• Label Ingredients: Use small signs to identify each crostini’s toppings, especially if they include allergens like nuts or dairy.
• Keep Extras on Hand: Prepare additional toasted bread slices and toppings to replenish platters as needed.

The good news is that crostini are amongst the easiest appetizers you’ll ever make, so they’re such a good option when you want to be able to relax a little and enjoy the party!

1. Steak Crostini

Tender slices of steak on crisp bread, topped with a dollop of creamy horseradish sauce. These are elegant, sophisticated, and always impress when served up at a gathering. 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1/2 lb steak (sirloin or ribeye), cooked and thinly sliced
• 1/4 cup sour cream
• 1 tsp horseradish
• Fresh parsley for garnish

Instructions:

1. Mix sour cream and horseradish to make the sauce.
2. Layer steak slices on toasted baguette, top with horseradish sauce, and garnish with parsley.

2. Smoked Salmon and Cream Cheese Crostini

Classic smoked salmon paired with tangy cream cheese and fresh dill. These are a great choice if you want a seafood based crostini topping, and they’re wonderfully light and fresh. I love serving these alongside a glass of bubbly!

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1/2 cup cream cheese
• 4 oz smoked salmon
• 1 tbsp fresh dill

Instructions:

1. Spread cream cheese on toasted baguette slices.
2. Top with smoked salmon and sprinkle with dill.

3. Prosciutto Crostini with Balsamic Glaze

Savory prosciutto meets the sweet tang of balsamic glaze in these beautifully presented crostini appetizers. You’ll need just a handful of ingredients, and they look fantastic as part of any finger food spread. 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 6 slices of prosciutto, halved
• 1/4 cup arugula
• 2 tbsp balsamic glaze

Instructions:

1. Layer arugula and prosciutto on toasted baguette slices.
2. Drizzle with balsamic glaze.

4. Caprese Crostini

A mini version of the classic Caprese salad, perfect for a party! These little bites bring a beautiful pop of color, and they’re ideal if you want a veggie friendly topping idea for a crostini bar. 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 12 cherry tomatoes, halved
• 6 mozzarella balls, halved
• Fresh basil leaves
• 1 tbsp balsamic glaze

Instructions:

1. Layer tomato, mozzarella, and basil on each baguette slice.
2. Drizzle with balsamic glaze.

5. Shrimp and Avocado Crostini

Creamy avocado and succulent shrimp create a perfect balance in these crostini bites. 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1 large ripe avocado, mashed
• 12 cooked shrimp
• 1 tsp lime juice

Instructions:

1. Spread mashed avocado on toasted baguette slices.
2. Top with shrimp and a squeeze of lime juice.

6. Buffalo Chicken Crostini

This recipe is a great option for game day, football parties, and more informal gatherings when you want something that’ll appeal to a crowd! With bold flavors and spicy, tangy buffalo chicken topped with creamy blue cheese dressing, they’re sure to be an instant favorite. 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1 cup shredded cooked chicken
• 1/4 cup buffalo sauce
• 1/4 cup blue cheese dressing

Instructions:

1. Toss chicken with buffalo sauce.
2. Layer chicken on toasted baguette slices and drizzle with blue cheese dressing.

7. Classic Italian Bruschetta

Juicy tomatoes, garlic, and basil on crispy bread—it doesn’t get more classic than this! 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 2 cups diced tomatoes
• 1 garlic clove, minced
• 2 tbsp olive oil
• Fresh basil leaves

Instructions:

1. Mix tomatoes, garlic, olive oil, and basil in a bowl.
2. Spoon the mixture onto toasted baguette slices.

8. Pulled Pork Crostini

Smoky, tender pulled pork topped with a hint of coleslaw. I like to prepare a batch of pulled pork in my crockpot to create the base for multiple appetizers – it saves a big chunk of time, and it’s also a good option for serving on mini sliders! 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1 cup pulled pork
• 1/4 cup coleslaw

Instructions:

1. Layer pulled pork on toasted baguette slices.
2. Top with a dollop of coleslaw.

9. Goat Cheese Crostini

Tangy goat cheese topped with a drizzle of honey for a simple yet elegant bite.

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1/2 cup goat cheese
• 1 tbsp honey

Instructions:

1. Spread goat cheese on toasted baguette slices.
2. Drizzle with honey. Garnish with black pepper and chopped parsley, if you like. 

10. Ricotta Crostini with Roasted Tomatoes

Creamy ricotta pairs beautifully with sweet roasted tomatoes in these bite-sized crostini. 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1/2 cup ricotta cheese
• 1 cup cherry tomatoes, roasted

Instructions:

1. Spread ricotta on toasted baguette slices.
2. Top with roasted tomatoes.

11. Whipped Feta and Honey Crostini

Tangy whipped feta with a drizzle of honey creates a sweet-savory masterpiece! Whipped feta is hugely on trend right now, and it’s super simple to make. 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1/2 cup feta cheese
• 2 tbsp Greek yogurt
• 1 tbsp honey

Instructions:

1. Blend feta and Greek yogurt until smooth.
2. Spread whipped feta on toasted baguette slices and drizzle with honey.

12. Lemon Honey Ricotta Crostini

Bright and zesty with a hint of sweetness, this is a crowd-pleaser for any gathering.

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1/2 cup ricotta cheese
• 1 tbsp honey
• 1 tsp lemon zest

Instructions:

1. Mix ricotta, honey, and lemon zest.
2. Spread the mixture onto toasted baguette slices. Garnish with fresh herbs. 

13. Caramelized Onion and Blue Cheese Crostini

Sweet onions and tangy blue cheese are a flavor-packed duo. This appetizer is inspired by the French onion trend that’s been going viral on TikTok lately, though it’s also a classic combination that will appeal to a wide range of party guests!

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1 cup caramelized onions
• 1/4 cup crumbled blue cheese

Instructions:

1. Spoon caramelized onions onto toasted baguette slices.
2. Sprinkle with blue cheese and serve.

14. Brie and Apple Crostini

This creamy, fruity combination is perfect for any occasion.

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 6 slices of brie, halved
• 1 apple, thinly sliced

Instructions:

1. Place a slice of brie on each baguette slice and top with an apple slice.
2. Serve immediately.

15. Cranberry and Brie Crostini

Tangy cranberry sauce paired with creamy brie is a holiday favorite, though it’s a winning combination at any time of the year!

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 6 slices of brie, halved
• 1/2 cup cranberry sauce

Instructions:

1. Place a slice of brie on each baguette slice and top with cranberry sauce.
2. Serve warm or at room temperature.

16. Chicken Liver Pâté Crostini

Rich and velvety pâté makes this a luxurious appetizer option. You can make your own pâté if you really want to pull out all the stops, though you can save time and fuss by picking up a ready-made variety at the grocery store. 

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1/2 cup chicken liver pâté
• 1 tsp chopped parsley for garnish

Instructions:

1. Spread pâté on toasted baguette slices.
2. Garnish with parsley and serve.

17. Garlic Mushroom Crostini

Earthy mushrooms sautéed with garlic make this crostini a real rustic delight, and a satisfying bite for vegetarian guests.

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1 cup sliced mushrooms
• 1 garlic clove, minced
• 1 tbsp olive oil

Instructions:

1. Sauté mushrooms and garlic in olive oil until golden.
2. Spoon onto toasted baguette slices and serve warm.

18. Strawberry Balsamic Crostini

Sweet strawberries paired with tangy balsamic glaze create a refreshing bite.

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1/2 cup sliced strawberries
• 1 tbsp balsamic glaze

Instructions:

1. Top toasted baguette slices with strawberries.
2. Drizzle with balsamic glaze before serving. Add a garnish of mint leaves, if you like. 

19. Pear and Gorgonzola Crostini

This elegant crostini combines juicy pears and sharp Gorgonzola.

Servings: 12 crostini

Ingredients:

• 12 slices of baguette, toasted
• 1/2 cup sliced pears
• 1/4 cup crumbled Gorgonzola

Instructions:

1. Top toasted baguette slices with pear slices and Gorgonzola.
2. Serve immediately.

From the bold and savory Steak Crostini to the sweet and tangy Strawberry Balsamic Crostini, these 19 crostini appetizer recipes are sure to be the star of your next party. These little bites are easy to make, endlessly versatile, and always impressive. Which one will you try first?