Chicken Crostini is one of those recipes that feels fancy but comes together with straightforward steps and ingredients you probably already have. Toasted French bread gets slathered with homemade garlic butter, then topped with savory chicken cooked in tomato and herbs, and finished with a generous layer of melted mozzarella. The result is crispy on the outside, tender on the inside, and full of flavor.
I like how the garlic butter soaks into the bread just enough to add richness without making it soggy. Whether you need a party snack or a weekend treat, this recipe delivers every time.
About the Recipe
This recipe takes simple ingredients and makes them into something that looks impressive on any table. The garlic butter adds a layer of richness that ties everything together, while the tomato and celery keep the chicken moist and flavorful. You do not need advanced cooking skills or special equipment to make this work. A good skillet, a baking sheet, and a little patience are all it takes.
The chicken mixture can be made ahead, which means you can assemble and bake the crostini just before serving. That way, your guests get warm, melty bites right out of the oven.
Why you will love this recipe
These crostini strike a nice balance between hearty and elegant. The chicken filling has enough seasoning to taste bold without overwhelming your palate, and the mozzarella melts into every crevice. I always make extra garlic butter because it disappears fast. The bread crisps up beautifully in the oven, giving you that satisfying crunch when you bite down.
Meanwhile, the chicken stays juicy thanks to the tomato and covered cooking method. You can serve these as finger food for a crowd or plate a few slices with a simple salad for a quick dinner. The recipe scales easily, so double the batch if you are feeding more people.

Chicken Crostini
Cooking Tips
Do not rush the chicken cooking step. Let it brown properly before adding the tomato mixture, because that caramelization adds depth. Keep the pan covered while the chicken simmers so it stays tender and absorbs all the flavors. When you spread the garlic butter, go right to the edges of each bread slice to prevent dry spots.
I find that a light spray of olive oil over the cheese helps it turn golden instead of just melting pale. Watch the oven closely during the last few minutes to avoid burning the edges.
Serving and Storing Suggestions
This recipe makes about 12 to 15 crostini, depending on how thick you slice the bread, and serves four to six people as an appetizer. Prep time is around 20 minutes, with another 30 minutes for cooking and baking. Serve the crostini hot, straight from the oven, when the cheese is still bubbly. Leftovers can be stored in an airtight container in the fridge for up to two days. Reheat them in a 160C oven for about five minutes to crisp the bread again.
Similar Recipes
- Bruschetta with Tomato and Basil
- Garlic Bread Pizza Bites
- Chicken Tikka Toast
- Cheesy Mushroom Crostini
- Open Faced Chicken Sandwiches
Nutrient Benefits
Chicken provides lean protein that supports muscle health and keeps you feeling full longer. Garlic offers natural antibacterial properties and adds flavor without extra sodium. Tomatoes bring vitamin C and lycopene, which are good for skin and heart health. Olive oil contributes healthy fats that help your body absorb nutrients.
Celery adds fiber and hydration, while mozzarella gives you calcium for strong bones. This recipe balances protein, fat, and carbs in a way that feels satisfying without being too heavy.

Chicken Crostini
Ingredients
- 1 loaf French Bread
- 6 Garlic Flakes (large, finely chopped)
- 250 gms Boneless Chicken
- 2 stalks Celery (chopped finely)
- 1 Tomato (large, ripe, pureed)
- 2 tbsp Olive Oil
- 1/2 tsp Chilli Powder
- 3/4 tsp Salt
- 1/2 tsp Black Pepper (freshly ground)
- 1/4 tsp Dry Oregano
- 1 cup Mozarella Cheese
- Olive Oil for spraying
For Garlic Butter:
- 200 gms Butter (soft)
- 4 Garlic Flakes
- 1/4 tsp Ground Black Pepper
- Salt to taste
Instructions
- Cut the bread into 3/4 inch slices.
- Cut the chicken into 1/2 inch cubes.
- Heat the oil in a pan over moderate heat.
- Add the garlic and brown lightly.
- Add the chicken pieces and saute until brown, tossing frequently.
- Mix in the celery, tomato puree, chilli powder, salt, pepper and oregano.
- Cook covered until the chicken is tender and completely dry.
- Mix the butter with the garlic and pepper to a smooth paste.
- Add more salt if required.
- Spread the butter on each slice of bread.
- Sprinkle a pinch of chilli powder over them.
- Arrange the bread slices on a platter and arrange the chicken pieces on top of each slice.
- Sprinkle with grated cheese and a few drops of oil and set aside.
- Preheat the oven to 170C.
- Place the bread slices in the over for 10 to 12 minutes until the cheese melts.
- Serve hot.
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Frequently Asked Questions
Can I use a different type of bread?
Yes, you can use ciabatta, sourdough, or even a baguette. Just make sure the slices are sturdy enough to hold the toppings without getting too soft.
How do I keep the bread from getting soggy?
Spread the garlic butter evenly and avoid overloading each slice with chicken. The butter creates a barrier, and baking the crostini helps crisp up the bread even with the toppings.
Can I prepare the chicken mixture ahead of time?
Surely. Cook the chicken mixture and store it in the fridge for up to two days. When you are ready to serve, just assemble the crostini and bake them fresh.
What can I use instead of mozzarella?
Cheddar, provolone, or even a mild Gouda work well. Pick a cheese that melts easily and complements the garlic and chicken flavors.
How do I know when the crostini are done baking?
Look for the cheese to melt completely and the edges of the bread to turn golden brown. That usually takes 10 to 12 minutes at 170C.

