Tomato and Boursin Tartlets
These elegant Tomato and Boursin Tartlets are layered with deliciousness including buttery puff pastry, Boursin cheese, caramelized onions, and fresh tomatoes!
Giving the illusion you slaved all day to make these, using store-bought puff pastry and creamy Boursin make these Puff Pastry Tarts a breeze to prepare!
Why You Must Make
Bill and I were invited to have cocktails and a nibble with some friends at their tres chic home. Katherina claimed to mess up most things she cooked, a gross exaggeration I’m sure, as she made us some amazing tomato and goat cheese tarts. With a few tweaks, I made a smaller version for bite-sized appetizers and substituted some soft garlic and fine herbs Boursin for the goat cheese.
- Made with store-bought puff pastry, they’re easy to make!
- With caramelized onions and Boursin cheese, there are lots of delicious flavors.
- They aren’t your ordinary appetizer, but both beautiful and irresistible!
- Kitchen Staples – Olive Oil, Kosher Salt, Freshly Ground Black Pepper
- Puff Pastry – Look for an all butter brand for the best puff with baked.
- Yellow Onion – Slightly sweet for caramelizing.
- Garlic – Cut into slivers.
- White Wine – I use a bottle of Vermouth for cooking and store in the refrigerator.
- Fresh Thyme, Fresh Basil
- Grated Parmesan – Look for real Parmegiano Reggiano
- Garlic and Fine Herbs Boursin Cheese – A soft, triple cream cheese flavored with herbs and spices. Find with other cheeses.
- Campari Tomatoes – Medium-sized, very round tomatoes.
How to Make
- Cut rounds of puff pastry, score with a smaller biscuit cutter, dock the middle section with a fork and sprinkle with Parmesan cheese.
- Top center with sauteed yellow onion mixture.
- Top with Boursin cheese crumbles, a slice of Campari tomato, brush with olive oil, season and sprinkle with salt and pepper.
- Bake as directed.
These gems are perfect for any gathering. Layers upon layers of deliciousness were piled on top of buttery puff pastry rounds. Caramelized onions with thyme, crumbled Boursin cheese, a tomato slice, basil, and Parmesan combine for a delicious appetizer. Who wouldn’t want to shovel these in as fast as one can chew????
Frequently Asked Questions
The rule of thumb is to bake when your puff pastry is cold and use a hot oven. The water in the puff pastry will turn to steam when exposed to heat and the steam causes the puff pastry to rise.
Puff pastry is made with butter and flour. Butter is high in saturated fats, so not exactly healthy food. There are a few nutrients in both main ingredients, but they cannot be considered healthy. Eaten in moderation, it’s OK to have puff pastry dishes on occasion.
If you add a barrier, like the Parmesan in this recipe, it will minimize any moisture from the other ingredients from making the pastry soggy.
You May Also Like:
- Cookies and Cream Crunch Cookie Bites from Robin of Simply Southern Baking
- Muenster and Spinach Pinwheels
- Cranberry Baked Meatballs
- Homemade Queso Dip
- Beef Crostini
- Blue Cheese Balls
- Antipasto Skewers
- Appetizer Recipes
Tomato and Boursin Tartlets
Elegant Tomato and Boursin Tartlets are perfect for all your entertaining!
- 14 ounce package of puff pastry (look for butter in the ingredients), defrosted
- Olive oil
- 2 cups thinly sliced yellow onions ( a large onion)
- 2 medium-sized garlic cloves, cut into thin slivers
- Kosher salt and freshly ground black pepper
- 1 1/2 tablespoons dry white wine (I used dry Vermouth)
- 1 teaspoon fresh thyme leaves
- A couple of tablespoons freshly grated Parmesan, plus slices shaved with a vegetable peeler
- Garlic and Fine Herbs Boursin cheese
- Campari tomatoes, sliced into 1/4 inch slices (larger than cherry tomatoes, but smaller than standard-sized tomatoes)
- 1 1/2 tablespoons julienned basil leaves
- Unfold a sheet of puff pastry on a lightly floured surface and roll it lightly. Using a 2 3/4 inch biscuit cutter, cut as many rounds as you can from your pastry sheet. Place on a parchment-lined baking sheet. Score the rounds with a slightly smaller biscuit cutter (I used a 2 1/2-inch cutter) without cutting all the way through. Refrigerate the pastry while preparing the rest of the ingredients.
- Preheat the oven to 425º.
- Heat about a generous tablespoon of olive oil in a skillet over medium to low heat and add the onions and garlic. Saute for 15 to 20 minutes, stirring frequently, until the onions are soft and the liquid has evaporated.
- Add 1/4 teaspoon salt, freshly ground black pepper, the wine, and thyme and continue to cook for another 10 minutes, until the onions are lightly browned. Remove from the heat.
- Using a sharp paring knife, score a 1/4-inch-wide border around each pastry circle. Prick the pastry inside the score lines with the tines of a fork and sprinkle some grated Parmesan on each round, staying inside the scored border.
- Divide the onion mixture among your tartlets, again staying within the scored edge. Crumble 1-1 1/2 teaspoons Boursin on top of the onions.
- Place a slice of tomato in the center of each tart. Brush the tomato lightly with olive oil and sprinkle with basil, salt, and pepper.
- Bake for 20 to 25 minutes, until the pastry is golden brown. Serve hot or warm.
Adapted from Ina Garten
Amount Per Serving: Calories: 232Total Fat: 15gSaturated Fat: 3gTrans Fat: 0gUnsaturated Fat: 12gCholesterol: 3mgSodium: 146mgCarbohydrates: 20gFiber: 1gSugar: 2gProtein: 4g
45 Comments on “Tomato and Boursin Tartlets”
I’m sure Christy was overwhelmed with the virtual potluck! Kudos to each of you that participated!
These look so good! Definitely putting them on my list of things to make. 🙂 Speedy recovery to Christy!
Delicate deliciousness I’m sure. What a terrible shame about Christy. I do hope for a speedy recovery. Thank you so much for sharing, Liz…
Beautiful tartlets, loving the freshness on top!
These look totally yummy – off-limits for me but yummy nevertheless. Sympathy to your friend. Both legs out of action must be horrendous.
These look amazing Liz. I’m wishing Christy a speedy recovery! So nice of all of you to host a virtual party to help cheer her up a bit.
these look so delicious dear Lizzy!!
These are so elegant and savory and totally dinner party worthy. I love boursin and puff pastry!
I am so glad you were in this potluck with me. Thanks for bringing that scrumptious appetizer.
These are beautiful. Perfect for a fancy appetizer when friends come over!
Wowowow! These look so amazing. These would be great for one of our football-watching Sunday afternoons with friends. Pinning!
I am so glad to have gotten to know you through the potluck. Can’t wait to see what else you come up with…so I will follow you on Twitter, FB, etc to keep in touch!
Ahhh LOVE this!!! You know how much i am addicted to tomatoes…so going to make this!!
Oh these are so beautiful Liz! Your food always looks so beautifully tasty! These are great for a tailgating party too! Nice to see you at this party 🙂
Hoping for a quick and complete recovery for Christy! These tartlets are a perfect way to help speed her on her way.
On Liz, they are amazing. Beautiful and mouth watery. I have many plans for this little puppies. A nice treat for wine night with my husband, or girlfriends or an appetizer for family or friends over. Plus, I can make them for our HG from church one night. They’ll love them. Great recipe, thanks! Plus, thank you for being part of the virtual potluck for Christy.
Wow Liz! These tartlets are ‘tres chic’! Honestly, they are beautiful. I love savory pastry and these really look so special. All the best to Christy for a speedy recovery!
Simply gorgeous and so full of flavor. Wow.
Boursin is kind of like crack…it’s so darn addictive! Ugh…these sound amazing!
Lovely as an appetizer or meal! And lip smacking good I imagine with goat cheese or Boursin =)
These are gorgeous! I can probably eat the entire batch for dinner. 🙂 Thanks for the recipe Liz, pinning!