A Guide to the Perfect Crostini (2024)

Crostini make for an endless variety of near-instant hors d’oeuvres. Just spoon on your pick of toppings and watch them disappear.
By Jovina Coughlin

A Guide to the Perfect Crostini (1)

Crostini is just another name for slices of bread that have been brushed with oil and baked until golden brown. They make for an endless variety of near-instant hors d’oeuvres. Just spoon on your pick of toppings and watch the crostini disappear.

Crostini is the Italian word for “little toasts”. They are believed to be a kind of Italian peasant food that originated in medieval times. The Italians, too poor to possess ceramic plates, preferred to eat their food by keeping it on the surface of slices of bread. The Italians, not a group to waste anything, often ate stale bread which had to be soaked in juices or wine in order to chew it properly.

Bruschetta and crostini are both bread preparations used in antipasti – but what is the difference?

The difference between bruschettas and crostini is the type of bread used. Bruschetta, from the Italian word “bruscare” meaning “to roast over coals”, is made by toasting whole, wide slices of a rustic Italian or sourdough type bread. Crostini are sliced from a smaller, round, finer-textured bread, more like a white bread baguette. In Italy you might find yourself offered an antipasto of four or five different crostini, no more than a couple of mouthfuls each, accompanied by some olives, but only one or two of the larger bruschetta would be plenty.

Start With Good Bread
The bread you use should be high quality; look for fresh baguettes, boules and hearty country bread, preferably from a local bakery (as opposed to supermarket brands). Texture is very important–it shouldn’t be too dense.

Thickness of Slices

The bread needs to be thin enough to bite, but thick enough to support toppings -1/2-inch thick is just right.

Oil

Brush olive oil on each piece before toasting it. Why? It makes the surface of the bread less dry. And it just tastes better.

Don’t Over-Toast

If the crostini are too hard, they will hurt your guests’ mouths and flake all over their clothes. The ideal texture: crispy on the outside and tender on the inside. To achieve it, bake, grill or broil bread over high heat, making sure to toast both sides. (If you cook on too low a heat, the bread will dehydrate and crumble upon first bite.) You’ll know it’s finished when the edges are browned but the center is lighter in color and still has a little spring to it.

Flavoring

Flavor your crostini right after toasting. Things you can rub on the bread: a raw garlic clove, a tomato half – cut side-down or a whole lemon or orange–rind. The crispy bread will pick up the fruit’s essential oils.

Toppings

If you pile on the topping, it’s going to fall off when you bite into the crostini. You should be able to take bites without worrying about staining your shirt or dress. Wet topping = soggy bread. Use a slotted spoon when working with a wet topping (tomatoes, etc.) so that extra liquid is left behind. If using greens, dress them lightly.

Here are some of my favorite combinations. They are easy to prepare and are always a big hit when I entertain.
Shrimp and Pesto
Mediterranean Spread with Artichokes
Caprese
Olive and Orange Spread
Roasted Red Pepper and Prosciutto
Caramelized Sweet Onions and Gorgonzola
Lemon Ricotta with Fruit and Honey

A Guide to the Perfect Crostini (2)

Jovina Coughlin

I was born in New Jersey to first generation Italian parents. Both sets of my grandparents were born in Italy and emigrated to the United States in the early 1900s. They brought with them a love of the Italian culture and cooking. I have 2 brothers and 1 sister. I learned many of my cooking skills from my parents and grandparents, but I also studied Italian cooking and made many of the recipes for my children as they were growing up. I am married with three children and six grandchildren.Besides New Jersey, I have lived in Pennsylvania, Michigan and now on the Gulf Coast of Alabama. I have a Bachelor of Arts Degree and a Masters of Science Degree and I have taught high school English and special education. I have also been an administrator in the public schools at the district and county levels. Now that I am retired from the teaching profession, I have the time to write a blog and share my information about Italian American cooking and culture. Because I am a teacher by trade, I feel that I have the skills to share with readers the techniques for preparing authentic and healthy meals.

A Guide to the Perfect Crostini (2024)

FAQs

How to keep crostini from getting soggy? ›

A thin drizzle of oil will help your bread get crispy in the oven. Expect to use about 1 teaspoon of oil for every 8 crostini. The ingredient quality matters. If you have a favorite extra-virgin olive oil, this is a good time to use it.

What is the rule of thumb for adding crostini toppings? ›

The bread can be toasted a few hours in advance of serving. I would not recommend adding the toppings until 10-15 minutes before serving. This way, the bread won't get soggy from the toppings. If you are planning a party where guests will be arriving at different times, you can always make a crostini bar.

What is the difference between a crostini and a bruschetta? ›

Crostini is usually toasted because the bread is much smaller and thinner than bruschetta. Therefore, not much is required to get the bread to a crispy level. For bruschetta, the main method of choice is grilling. After all, bruschetta is derived from the Italian word meaning “to roast over coals”!

Why are my crostini tough? ›

To avoid hard crostini, don't overcook the bread slices.

What is the difference between crostini and crouton food? ›

Crostino in Italian means crouton – small pieces of toasted bread. Crostini are thin slices of toast smeared with a pate or a spread of some kind.

How do you keep toasted bread from getting soggy? ›

After toasting your bread, it's crucial to let it fully cool before assembling your sandwich. Rather than leave the slices flat on a countertop or work space, though, consider propping the slices up at an angle to prevent the steam from softening your freshly toasted bread.

What qualities one looks for in crostini bread? ›

Texture is very important–it shouldn't be too dense. The bread needs to be thin enough to bite, but thick enough to support toppings -1/2-inch thick is just right. Brush olive oil on each piece before toasting it.

What bread is crostini made from? ›

The Best Bread for Crostini

A baguette is ideal for crostini, its small surface area is just the right size for these appetizer toasts. Or use a long Italian loaf. The bread doesn't have to be fresh—you're going to dry it out in the oven—so if you have a day-old baguette use it!

How do you soften hard crostini? ›

If your crostini bakes for too long or just seems a touch too crunchy, add moisture with a topping, allowing it to sit for a bit to soften.

How do you revive stale crostini? ›

(If you have stale sliced bread you are better off making toast, crostini or bruschetta.) Spread the stale snacks out on a cookie sheet and place in a 350o F oven. Let them bake for about 10 minutes and then remove from the oven and let cool completely. Once cooled the snacks should be crispy and refreshed.

How do you store leftover crostini? ›

If baked until crispy, sourdough crostini will last for a few weeks stored in an air tight container. I prefer to store these in a glass jar (if they even last that long) to ensure they stay crisp. They usually go a bit soft if stored in plastic.

How do you soften hard crusted bread? ›

The trick is to heat the bread up so that water can be reabsorbed into the starch granules once again so it can revert to its springy, fresh-bread state. Now, if you have sliced bread you want to do this too. You can simply pop it into the toaster for a few seconds.

Why is my bruschetta soggy? ›

Too Much Topping or Dressing: Overloading the bread with too much tomato mixture or dressing can make it soggy. It's important to use a moderate amount of topping and to drain your tomatoes well if they're particularly juicy.

How do you make bread less soggy? ›

While its crunch won't keep, toasting dries out the bread, which curbs its ability to soak up as much moisture and prevents soggy bread.

What can be done to keep bread from getting soggy when making canapés? ›

Spread something on the bases to protect them from a topping if it is on the 'damp' side. A pretty obvious thing anyway - we all spread butter or marg (or cream cheese, or mayo) on our bread to prevent it getting soggy from a damp filling. So the same approach works just as well with canape-toast bases.

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