Roasted Pepper Crostini is a delightful appetizer that celebrates the vibrant flavors of peppers, making it the perfect addition to any gathering or a simple evening at home. The crispy, toasted bread serves as a canvas for the sweet and slightly spicy peppers, drizzled with olive oil and seasoned to perfection. Whether you’re entertaining guests or indulging in a cozy night in, this dish is sure to impress.
Why It Deserves a Spot

Crostini is more than just a starter; it’s an experience. The combination of roasted peppers brings a medley of colors and flavors to your plate, creating a feast for the eyes and the palate. The smokiness from the roasting process enhances the natural sweetness of the peppers, while the crunch of the bread adds a satisfying texture. This dish is versatile, allowing you to customize the spice level according to your taste preferences, making it suitable for everyone. Whether you prefer sweet bell peppers or a hint of heat from spicier varieties, Roasted Pepper Crostini offers something for every palate.
What You’ll Need
- Peppers: Choose a mix of 6 large, 8 medium, or 12 small peppers, ranging from sweet to slightly spicy.
- Olive Oil: 1/3 cup for roasting and 2 tablespoons for brushing the bread.
- Coarse Salt: 1 teaspoon to enhance the flavors.
- Freshly Ground Black Pepper: 1/2 teaspoon for seasoning.
- Rustic Country-Style Bread: 1 loaf, cut into 1/2-inch thick slices.
Toolbox for This Recipe
- Baking Sheet: For roasting the peppers.
- Sharp Knife: Ideal for slicing the bread and peppers.
- Pastry Brush: To apply olive oil on the bread slices.
- Mixing Bowl: For combining the peppers and olive oil.
- Oven: To roast the peppers and toast the crostini.
Roasted Pepper Crostini Cooking Guide

Step 1: Prepare the Peppers
Begin by preheating your oven to 425°F (220°C). While the oven is heating, wash and dry your peppers. Depending on your preference for sweetness or spice, select a variety of peppers. Slice them in half, remove the seeds, and place them cut-side down on a baking sheet.
Step 2: Season and Roast
Drizzle the peppers with 1/3 cup of olive oil, ensuring they are well coated. Sprinkle with 1 teaspoon of coarse salt and 1/2 teaspoon of freshly ground black pepper. Roast in the preheated oven for about 25-30 minutes, or until the skins are blistered and charred.
Step 3: Toast the Bread
While the peppers are roasting, prepare your rustic country-style bread. Slice it into 1/2-inch thick pieces. Once the peppers are halfway through roasting, brush the bread slices on both sides with the remaining 2 tablespoons of olive oil. Place them on a separate baking sheet and toast in the oven for about 5-7 minutes or until golden brown and crispy.
Step 4: Peel and Slice the Peppers
Once the peppers are roasted, take them out of the oven and allow them to cool slightly. When they are cool enough to handle, peel off the charred skins. This step is essential as it enhances the texture and flavor of your Roasted Pepper Crostini. After peeling, slice the peppers into strips.
Step 5: Assemble the Crostini
Now it’s time to assemble your Roasted Pepper Crostini! Take a slice of the toasted bread, place a generous amount of roasted pepper strips on top, and drizzle with a little extra olive oil if desired. You can also add fresh herbs like basil or parsley for an extra burst of flavor.
Seasonal Twists

- Summer: Add fresh mozzarella or burrata on top of the peppers for a creamy texture.
- Fall: Incorporate some roasted garlic or a sprinkle of pumpkin seeds for added crunch.
- Winter: Use a dash of balsamic reduction to drizzle over the top for a sweet tang.
- Spring: Top with microgreens or edible flowers for a fresh, vibrant touch.
Little Things that Matter
When making Roasted Pepper Crostini, the quality of your ingredients can make a significant difference. Opt for high-quality olive oil to enhance the flavor of the peppers and bread. Also, don’t skip the roasting step; the smokiness adds depth that complements the sweetness of the peppers beautifully. Lastly, experiment with different types of bread; a ciabatta or baguette can also work wonderfully for a unique twist.
Make-Ahead & Storage
If you’re planning a gathering, you can prepare the roasted peppers a day in advance. Store them in an airtight container in the refrigerator. When you’re ready to serve, simply reheat them slightly and toast your bread fresh for the best texture. The assembled crostini are best enjoyed immediately, but if you have leftovers, store the components separately to maintain their crispness.
Troubleshooting Q&A
What if my peppers are too spicy?
If you find that your roasted peppers are spicier than expected, try pairing them with a creamy component like goat cheese or cream cheese to balance the heat.
How can I make the crostini gluten-free?
Simply substitute the rustic country-style bread with your favorite gluten-free bread. There are many great options available that will still provide the perfect crunch.
Can I grill the peppers instead of roasting them?
Absolutely! Grilling the peppers will impart a delicious smoky flavor. Just be sure to keep an eye on them to prevent burning.
What can I serve with Roasted Pepper Crostini?
This dish pairs beautifully with a variety of sides such as a fresh salad, antipasto platter, or a selection of cheeses. A glass of white wine or a light cocktail would complement it wonderfully.
Quick Weeknight Wins
- Quick salad dressings to elevate your meal.
- One-pot pasta recipes for a complete meal.
- Vegetable stir-fry for a quick and healthy option.
- Decadent dessert options for a sweet finish.
Wrap-Up
Roasted Pepper Crostini is a delightful way to enjoy the rich flavors of roasted peppers, providing a perfect crunchy counterpart with the bread. This dish is not only easy to prepare but also incredibly versatile, allowing for seasonal twists and personal touches that can reflect your culinary preferences.
With its vibrant colors and enticing aromas, Roasted Pepper Crostini is sure to be a hit at your next gathering. Whether served as an appetizer or a light snack, it brings a taste of sophistication and comfort to any occasion.

Roasted Pepper Crostini
Ingredients
Ingredients
- 6 large Peppers mix of sweet to slightly spicy
- 1/3 cup Olive Oil for roasting
- 2 tablespoons Olive Oil for brushing the bread
- 1 teaspoon Coarse Salt to enhance flavors
- 1/2 teaspoon Freshly Ground Black Pepper for seasoning
- 1 loaf Rustic Country-Style Bread cut into 1/2-inch thick slices
Instructions
Instructions
- Step 1: Preheat your oven to 425°F (220°C). Wash and dry the peppers, slice them in half, remove the seeds, and place them cut-side down on a baking sheet.
- Step 2: Drizzle the peppers with 1/3 cup of olive oil, sprinkle with coarse salt and black pepper, and roast for about 25-30 minutes, until the skins are blistered and charred.
- Step 3: Slice the rustic bread into 1/2-inch thick pieces. Brush both sides with 2 tablespoons of olive oil and toast in the oven for about 5-7 minutes until golden brown.
- Step 4: After roasting, allow the peppers to cool slightly, peel off the charred skins, and slice them into strips.
- Step 5: Assemble the crostini by placing roasted pepper strips on the toasted bread, drizzling with olive oil, and adding fresh herbs if desired.
Equipment
- Baking Sheet
- Sharp Knife
- Pastry Brush
- Mixing Bowl
- Oven
Notes
- Use high-quality olive oil for the best flavor.
- Experiment with different types of bread like ciabatta or baguette.
- Store leftover components separately to maintain crispness.
