If you’re looking for a show-stopping appetizer that combines crunch, creaminess, and a burst of tangy-sweet flavor, this Crispy Crostini with Balsamic Roasted Cranberries and Creamy Brie Recipe is your new best friend. It’s an irresistible balance of textures and tastes, where the crispy crostini provides the perfect base for luscious melted Brie, while the balsamic roasted cranberries add a vibrant pop of color and a delightful zing. This recipe is ideal for holiday gatherings, a cozy night in, or whenever you want to impress without spending hours in the kitchen.

Ingredients You’ll Need
Each ingredient in this Crispy Crostini with Balsamic Roasted Cranberries and Creamy Brie Recipe plays a key role in creating layers of flavor and texture that are simple but spectacular. From the crunch of the baguette slices to the sweet tang of roasted cranberries and the creamy richness of Brie, every component is essential.
- Baguette sliced into 1/2-inch pieces: Provides the crisp, sturdy base to hold all the delicious toppings without sogginess.
- Olive oil, for brushing: Adds a golden, flavorful crust when toasted to perfection.
- Fresh or frozen cranberries (1 cup): Their natural tartness becomes beautifully mellow and intensified when roasted.
- Balsamic vinegar (2 tbsp): Lends a rich, slightly sweet depth that complements the cranberries and Brie perfectly.
- Honey or maple syrup (1 tbsp): Balances the tartness of cranberries with a touch of natural sweetness.
- Brie cheese (8 oz), sliced: Melts into creamy, luscious pockets of flavor atop each crostini.
- Fresh rosemary or thyme, for garnish: Offers an earthy aroma and pretty presentation to finish off your crostini.
- Salt & pepper to taste: Enhances all the flavors and ties everything together.
How to Make Crispy Crostini with Balsamic Roasted Cranberries and Creamy Brie Recipe
Step 1: Prepare the Balsamic Roasted Cranberries
Start by preheating your oven to 375°F (190°C). In a small bowl, toss the cranberries with balsamic vinegar, honey or maple syrup, and a pinch of salt and pepper. Spread the mixture evenly on a parchment-lined baking sheet. Roast for about 15 minutes until the cranberries soften and burst slightly, creating a luscious, syrupy glaze. This step takes simple cranberries to a whole new level of irresistible flavor.
Step 2: Toast the Baguette Slices
While the cranberries roast, arrange the baguette slices on a baking sheet. Brush each piece lightly with olive oil on both sides, then toast them in the oven at 375°F for about 5 to 7 minutes or until they turn golden and crispy. Keep an eye on them to prevent burning—these crispy crostini will be the crunchy foundation for all those delicious toppings.
Step 3: Assemble the Crostini
Once the crostini are perfectly crisp, remove them from the oven and place a slice of Brie on each warm piece so it can soften slightly. Spoon the balsamic roasted cranberries generously over the Brie. The warmth of the crostini helps melt the cheese just a bit, creating a beautifully creamy texture that contrasts perfectly with the tart cranberries.
Step 4: Garnish and Serve
Finish by sprinkling fresh rosemary or thyme leaves on top for a burst of herbal fragrance and an elegant look. Serve immediately while the flavors are fresh and the textures shine.
How to Serve Crispy Crostini with Balsamic Roasted Cranberries and Creamy Brie Recipe

Garnishes
Fresh herb sprigs like rosemary or thyme aren’t just pretty – they lend a subtle earthiness that counterbalances the sweet and creamy toppings beautifully. A small drizzle of extra honey or a sprinkling of flaky sea salt right before serving can also elevate these crostini to an extra-special treat.
Side Dishes
This dish pairs wonderfully with light, refreshing sides such as a mixed green salad with a simple vinaigrette or a crisp apple and fennel slaw. For a heartier spread, a bowl of butternut squash soup or roasted vegetable medley complements the crostini’s rich flavors nicely.
Creative Ways to Present
For an elegant touch, serve these crostini on a wooden board surrounded by small bowls of extra roasted cranberries, fresh herbs, or even nuts like toasted pecans or walnuts. You can even experiment with layering slices of roasted pear or fig underneath the Brie for additional depth and sweetness.
Make Ahead and Storage
Storing Leftovers
If you have any leftover crostini, store the roasted cranberries and toasted baguette slices separately in airtight containers in the refrigerator to maintain freshness. Assemble with Brie right before serving again for the best texture and flavor.
Freezing
Although freezing is not ideal for the assembled crostini because the texture of the bread and Brie may change, you can freeze leftover roasted cranberries in a tightly sealed container for up to 3 months. Simply thaw them gently before reheating or serving.
Reheating
The best way to reheat is to warm the baguette slices briefly in the oven until crisp again, then add the Brie and cranberries fresh. Avoid microwaving assembled crostini to preserve their delightful crunch and rich creaminess.
FAQs
Can I use frozen cranberries in this recipe?
Absolutely! Frozen cranberries work just as well and sometimes are more convenient. Just thaw them slightly before roasting, and the balsamic and honey will create a beautiful glaze during cooking.
What type of Brie cheese is best to use?
Choose a good quality Brie that is soft but not too runny. A medium-aged Brie works wonderfully because it melts nicely without becoming too oily or overly soft.
Can I substitute another type of vinegar for balsamic?
Balsamic vinegar adds a rich sweetness that complements the cranberries perfectly, but you could try red wine vinegar if needed. Just note the flavor profile will be a bit sharper and less sweet.
Is there a way to make the crostini gluten-free?
Yes! Use gluten-free baguette or a sturdy gluten-free bread sliced thinly and toasted. The rest of the recipe remains the same, so everyone can enjoy this tasty treat.
How far in advance can I prepare this appetizer?
You can roast the cranberries and toast the baguette slices a day ahead. Store them separately and assemble just before serving for the freshest taste and texture.
Final Thoughts
This Crispy Crostini with Balsamic Roasted Cranberries and Creamy Brie Recipe is an absolute delight to make and share. Its wonderful balance of crisp, creamy, and tangy elements guarantees smiles at any gathering. Give it a try, and soon it might just become your favorite go-to appetizer for all seasons!
