30-Minute Classic French Hazelnut Financiers

Prep: 10 minCook: 15 min18 servingsmediumFrench
Classic French Hazelnut Financiers with Browned Butter

These elegant French financiers feature the rich, nutty flavor of hazelnut powder combined with aromatic browned butter. The small, rectangular cakes have a tender, moist crumb and golden exterior, traditionally baked in special financier molds. Perfect for afternoon tea, dessert, or as an sophisticated treat with coffee. The browned butter adds depth while hazelnut halves provide a beautiful garnish and extra crunch.

Ingredients

18 servings
  • 1 stick unsalted butter
  • ¼ cup cornstarch
  • ¼ cup all-purpose flour
    almond flour1:1tags:gluten-freegluten-free

    note:creates denser texture

  • 1 ⅓ cups confectioners' sugar
    granulated sugar3/4:1note:affects textureless smooth

    conf:3

  • 1 ⅓ cups hazelnut powder
    almond flour1:1note:changes flavor profiletree_nuts-free

    conf:4

  • 5 egg whites
  • ½ cup hazelnuts, halved

Instructions

  1. 1

    Lightly brown the butter, then let it cool down

  2. 2

    Preheat oven to 350°F

  3. 3

    Mix the cornstarch, flour, sugar, and hazelnut powder in a large bowl, whisking for 30 seconds

  4. 4

    Add the egg whites to the dry ingredients, and stir until smooth

  5. 5

    Add the melted butter, and stir until fully incorporated

  6. 6

    Fill the financier mold with batter, and decorate each pastry with hazelnut halves

  7. 7

    Bake the financiers for 12 to 15 minutes

  8. 8

    Let the financiers cool down for 10 minutes before removing them from the mold

Tips

Tip 1

Brown the butter until it smells nutty and turns golden amber, but watch carefully to prevent burning.

Tip 2

Use room temperature egg whites for easier mixing and smoother batter consistency.

Tip 3

Tap the filled molds gently to remove air bubbles before baking for even texture.

Good to Know

Storage

Store covered at room temperature for 2-3 days or refrigerate for up to 1 week

Make Ahead

Can be made 1 day ahead and stored covered at room temperature

Serve With

Serve at room temperature with coffee, tea, or as an elegant dessert

Common Mistakes

Watch

Don't overmix the batter to avoid tough financiers

Watch

Avoid overbrowning the butter to prevent bitter flavor

Substitutions

Gluten-Free Swaps

all-purpose flour
almond flour1:1tags:gluten-freegluten-free

note:creates denser texture

Full guide →

Nut-Free Alternatives

hazelnut powder
almond flour1:1note:changes flavor profiletree_nuts-free

conf:4

Full guide →

General Alternatives

confectioners' sugar
granulated sugar3/4:1note:affects textureless smooth

conf:3

Full guide →
Find more substitutions →

FAQ

Can I make these without financier molds?

Yes, use mini muffin tins or small rectangular molds, adjusting baking time as needed for different sizes.

How do I know when the butter is properly browned?

The butter should smell nutty and turn golden amber with brown bits at the bottom, taking about 3-5 minutes.

Can I freeze these financiers?

Yes, wrap individually and freeze for up to 3 months. Thaw at room temperature before serving.