
These French salted butter cookies give you that dreamy combo of rich French butter and a pinch of sea salt. They melt right in your mouth. You’ll love them with coffee or tea, or whenever you’re craving something sweet. Every bite takes you straight to a cozy Paris café in your mind!
The smell alone will make your day brighter. The first time I made these it was pouring rain, and my buddies finished them off so quick. They turn a regular afternoon into something a little magical.
Delicious Ingredients
- All purpose flour: makes these soft and tender. Use a medium-protein brand for best texture.
- French unsalted butter: brings that classic deep flavor. Choose super high quality—the richer the better! European types have more fat, which is what you want here.
- Baking powder: just a little bit helps them puff up. Fresher is always better.
- Large egg: adds structure and a little chew. Grab fresh free-range if you can for color.
- Sea salt or fleur de sel: gives that hit of saltiness. French sea salt is even more special.
- Vanilla extract: gives a warm sweet background—real vanilla really makes these shine.
- Granulated sugar: for that lovely sweetness. If you’ve got superfine, use it for smoother cookies.
Easy Steps to Follow
- Dive in and Serve:
- Stack ’em on a cute plate. They taste incredible warm, but stash leftovers in a tight tin and they’ll stay tasty for days.
- Let Them Cool:
- Leave them on the tray for a couple of minutes so they harden a bit. After that, move to a rack—they get even crispier once cool.
- Pop in the Oven:
- Bake for 10 to 12 minutes. Switch trays around halfway through. They’re ready when the edges look golden but the middles are still pale.
- Finish with Sea Salt:
- A quick sprinkle of flaky sea salt on top makes the buttery flavor pop.
- Roll and Shape:
- Scoop up some dough with a spoon and roll gently in your hands. Place them on baking sheets, with room for spreading.
- Chill Time:
- Shape dough into a disc and wrap snugly. Stick in the fridge for 30 minutes—don’t skip! This keeps them from spreading out too much and really brings out the buttery flavor.
- Bring Wet and Dry Together:
- Mix in the flour blend just until there’s no streaks left. The dough turns soft and pulls together into a ball.
- Dry Ingredients Get Cozy:
- In another bowl, give flour, salt, and baking powder a quick whisk. This adds air and helps keep things light.
- Add Egg and Vanilla:
- Drop in the egg and vanilla. Beat until it’s glossy and smooth, no lumps hiding.
- Cream Butter with Sugar:
- Whip the French butter and sugar for about five minutes until everything’s super pale and fluffy. Scrape down the bowl here and there for even mixing—it’s worth it!
- Ready the Oven and Trays:
- Crank the oven up and line two cool trays with parchment so your butter doesn’t melt ahead of time.

Good to Know
- Dough keeps well in the freezer, so you can just slice and bake whenever
- Natural buttery flavor makes these unforgettable
- Lovely with afternoon tea or coffee when you want a treat
You get an awesome subtle crunch from fleur de sel—table salt just can’t compare. Every time I share them with my grandma, I’m honestly whisked away to her sunlit Paris kitchen. She always said the secret was top-notch ingredients.
How to Store
Pack the cooled cookies into an airtight box and leave it on the counter—they’ll last up to 5 days. Slip in a slice of plain bread to keep them crisp. Want warm cookies any time? Just freeze the dough, and pop off some dough slices to bake whenever you want.

Swaps You Can Make
If you’re out of French butter, high-end American or Irish options will do fine. For dairy-free folks, go for a European-style vegan butter. No eggs? Try a spoonful of plain yogurt for each egg needed, and you’ll still get great cookies.
How to Serve Them
Top these cookies with a dollop of fruit compote or a bit of whipped cream for an easy dessert. They make charming little gifts in a paper sack—tuck in a pinch of fleur de sel for a fancy touch.
Backstory
The inspiration comes from the well-loved sablés in Brittany, France. They’re famous for their melt-in-your-mouth, sandy feel, which comes from gentle mixing and using cold, rich butter. 'Sablé' actually means sand—pretty spot-on!
Frequently Asked Questions
- → What's the best kind of butter to use?
French butter is super creamy and gives that authentic texture, but any European-style, unsalted butter will do the trick and taste great.
- → Can I use table salt instead of sea salt?
Sea salt (or fleur de sel) gives a softer, layered taste. Table salt is fine inside the dough, but only sea salt really gives you that perfect finish on top.
- → Why chill the dough first?
Chilling makes the dough firmer. It means your cookies won’t spread everywhere, and you get that crispy, soft combo you want.
- → How can I tell if my cookies are ready?
Once you see the edges start to turn gold, you're good. Don't worry if the middles look underdone—they'll set up as they cool.
- → Is it okay to freeze the dough?
Absolutely! Shape your dough, freeze the balls on a tray, pop them in a bag once they're solid, and they'll last for two months. You can bake them from frozen—just leave them in the oven for one extra minute.