Roasted Grape & Brie Crostini with Honey + Sea Salt

Published: November 15, 2025

by Amelia

Why You’ll Love This Recipe

Easy to Prepare: With minimal prep time and simple ingredients, this recipe is perfect for both beginners and seasoned cooks.
Perfect for Any Occasion: Whether it’s a holiday gathering or a casual get-together, these crostini fit right in.
Flavorful Balance: The combination of sweet roasted grapes and creamy brie creates a delightful flavor contrast that everyone will love.
Versatile Appetizer: Customize with different toppings like nuts or herbs to suit your taste preferences.
Impressive Presentation: These crostini look stunning on any platter, making them a showstopper at your next event.

Tools and Preparation

To make the Roasted Grape & Brie Crostini with Honey + Sea Salt, you’ll need a few essential tools to ensure everything goes smoothly.

Essential Tools and Equipment

Baking sheets
Knife
Cutting board
Basting brush

Importance of Each Tool

Baking sheets: Essential for roasting the grapes and baking the crostini evenly.
Knife: A sharp knife makes slicing the baguette and cheese easy and precise.
Cutting board: Provides a safe surface for cutting ingredients without damaging your countertops.
Basting brush: Helps apply olive oil evenly over the baguette slices for optimal crispness.

Ingredients

For the Crostini

4 cups seedless red grapes
2 tablespoons olive oil, divided
1 french baguette, cut diagonally into 1/2-inch slices
8 ounces brie cheese, sliced (you’ll need as many slices as crostini slices you have)
1-2 tablespoons honey, for drizzling
Maldon sea salt, for sprinkling

For Garnish

1/4 cup chopped toasted walnuts
1 teaspoon fresh diced rosemary

How to Make Roasted Grape & Brie Crostini with Honey + Sea Salt

Step 1: Preheat the Oven

Preheat your oven to 400 degrees F.
Add grapes to a nonstick baking sheet, drizzle with 1 tablespoon olive oil, and sprinkle with Maldon sea salt.
Toss to coat the grapes evenly.
Roast for about 15 minutes or until they begin to burst and shrivel slightly. Set aside to cool while keeping the oven temperature.

Step 2: Prepare the Baguette Slices

Place baguette slices on a separate baking sheet.
Brush each slice with the remaining 1 tablespoon olive oil.
Top each slice with brie cheese slices.
Bake for 5-7 minutes until the cheese is melted.

Step 3: Assemble the Crostini

Spoon roasted grapes on top of the melted cheese on each crostini.
Drizzle honey generously over each piece.
Sprinkle with chopped walnuts, a pinch more of sea salt, and garnish with fresh rosemary.

Enjoy your delicious Roasted Grape & Brie Crostini with Honey + Sea Salt! Perfect as an appetizer or snack that will impress your guests!

How to Serve Roasted Grape & Brie Crostini with Honey + Sea Salt

Roasted grape and brie crostini are versatile appetizers that can be served in various ways. Whether for a casual get-together or a more formal gathering, these crostini will impress your guests and tantalize their taste buds.

For a Charming Brunch

Pair with Fresh Juices: Serve alongside freshly squeezed orange or apple juice for a refreshing complement.
Accompany with Coffee or Tea: A warm cup of coffee or herbal tea can enhance the brunch experience.

As a Festive Appetizer

Serve on a Beautiful Platter: Arrange the crostini on a wooden board for an inviting presentation.
Add Assorted Nuts: Include a bowl of mixed nuts to provide a crunchy contrast to the creamy brie.

For Casual Gatherings

Present with Dips: Offer hummus or olive tapenade on the side for added flavor options.
Include Seasonal Fruit: Fresh fruit like sliced apples or pears can balance the richness of the cheese.

As Part of a Cheese Board

Combine with Other Cheeses: Incorporate different types of cheese for variety, such as goat cheese or aged cheddar.
Add Crackers and Breads: Provide an assortment of crackers and breadsticks to complement the crostini.

How to Perfect Roasted Grape & Brie Crostini with Honey + Sea Salt

Creating the perfect roasted grape and brie crostini requires attention to detail. Here are some tips to elevate your dish.

Use Quality Ingredients: Opt for fresh, ripe grapes and high-quality brie for the best flavor.
Preheat Your Oven Properly: Ensuring your oven is at 400 degrees F before roasting maximizes sweetness in grapes.
Don’t Rush the Roasting: Allow grapes to roast until they begin to burst; this enhances their natural sugars.
Experiment with Toppings: Try adding different herbs like thyme or basil to complement the flavors.
Serve Warm: The crostini taste best when served warm, so plan accordingly for your serving time.
Make Ahead Options: You can roast grapes in advance; just reheat briefly before assembling.

Best Side Dishes for Roasted Grape & Brie Crostini with Honey + Sea Salt

When serving roasted grape and brie crostini, pairing them with tasty side dishes enhances the overall meal experience. Here are some great options.

Bold Salad: A mixed greens salad topped with vinaigrette adds freshness.
Creamy Butternut Squash Soup: The smooth texture complements the crostini beautifully.
Herbed Quinoa Salad: This provides a nutritious grain option that pairs well with the rich flavors.
Roasted Vegetable Medley: Seasonal vegetables bring color and nutrients to your table.
Stuffed Bell Peppers: These can be filled with rice, beans, and spices for a hearty side.
Garlic Breadsticks: Soft, garlic-infused breadsticks offer another delicious bread option alongside your crostini.

Common Mistakes to Avoid

Making Roasted Grape & Brie Crostini with Honey + Sea Salt can be simple, but avoiding common mistakes is key for the perfect dish.

Skipping the Preheating Step: Always preheat your oven. This ensures even cooking and helps achieve that lovely melted brie texture.
Overcrowding the Baking Sheet: Don’t pile too many grapes on one tray. Spread them out for even roasting; otherwise, they might steam instead of roast.
Neglecting to Season: Forgetting salt can dull the flavors. Make sure to season both your grapes and crostini adequately for a balanced taste.
Using Cold Ingredients: Try to use room-temperature brie. Cold cheese doesn’t melt well, leading to uneven textures.
Not Monitoring Cooking Times: Keep an eye on both the grapes and crostini while baking. Overcooking can lead to burnt flavors or dried-out ingredients.

Storage & Reheating Instructions

Refrigerator Storage

Store in an airtight container.
Consume within 3 days for optimal freshness.

Freezing Roasted Grape & Brie Crostini with Honey + Sea Salt

Place crostini in a single layer on a baking sheet before freezing.
Once frozen, transfer to a freezer-safe bag and keep for up to 1 month.

Reheating Roasted Grape & Brie Crostini with Honey + Sea Salt

Oven: Preheat to 350°F (175°C) and bake for about 10 minutes until warmed through.
Microwave: Heat in short bursts of 15-20 seconds until warm; this may affect texture.
Stovetop: Use a skillet over medium heat, cover, and heat for about 5 minutes until warmed.

Frequently Asked Questions

Here are some commonly asked questions about Roasted Grape & Brie Crostini with Honey + Sea Salt.

Can I use different types of cheese?

Yes, you can substitute brie with other soft cheeses like camembert or goat cheese for varied flavors.

How can I customize Roasted Grape & Brie Crostini with Honey + Sea Salt?

Feel free to add toppings like caramelized onions or fresh herbs to enhance the flavor profile.

What should I serve with these crostini?

These crostini pair well with a light salad or a platter of fruits and nuts for added variety.

How do I make it vegan?

Use plant-based cheese alternatives and skip honey in favor of agave syrup or maple syrup for sweetness.

Final Thoughts

Roasted Grape & Brie Crostini with Honey + Sea Salt is a delightful appetizer that’s both sweet and savory. Its versatility makes it perfect for various occasions—from casual gatherings to elegant events. Feel free to customize your toppings or try different cheeses to make this recipe your own!

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