frosted brownies with pistachio and orange blossom

5 from 1 review


for the brownies:

  • butter for greasing the pan
  • 130g flour (1 cup)
  • 60g cocoa powder (2/3 cup), preferably dutch-process
  • 113g melted unsalted butter (1 4-oz stick/8 tablespoons)
  • 53g canola oil (1/4 cup)
  • 30g orange blossom water (2 tablespoons), optional
  • 3 large eggs (155g)
  • 350g sugar (1 3/4 cup)
  • 3g salt (1/2 teaspoon)
  • 80g coarsely chopped raw pistachios (1/2 cup), optional

for the frosting:

  • 40g cocoa (1/2 cup)
  • 175g powdered sugar (1 1/2 cups)
  • 56g unsalted butter (4 tablespoons), softened at room temperature
  • 227g cream cheese (1 8 oz stick), softened at room temperature
  • 23g orange blossom water (1 1/2 tablespoons), optional
  • 1 tablespoon finely ground pistachio for sprinkling, optional


  1. For the brownies: Preheat the oven to 350° F convection (177° C).
  2. Butter an 8×8-inch pan (20×20 cm), and line with parchment (all the way around if you’d like, or just the bottom).
  3. Sift together the flour and cocoa powder. Set aside.
  4. Mix together the butter, canola oil, and orange blossom water. Set aside.
  5. Combine the eggs, sugar, and salt in the bowl of a stand mixer with the whisk attachment (or stainless steel bowl with a hand mixer). Beat at medium speed for about 3 minutes, just until it’s paler and thickened.*
  6. Add the butter mixture to the egg/sugar mixture, and fold together to combine.
  7. Once combined, add the flour/cocoa mixture, and fold together until it’s about halfway mixed. Add the 1/2 cup chopped pistachios and continue to stir together until there are no large clumps of flour (don’t over-mix).
  8. Pour into the pan, smooth out the top, and bake for about 35 minutes, until a toothpick or paring knife inserted into the center comes out clean.
  9. Let it cool at room temperature for about 20 minutes, then freeze for about 1 hour in the pan, until the entire thing is completely chilled (but not yet frozen). This will help it slice more cleanly, but you can skip this and just let it cool to room temperature instead. Remove from the pan, remove the parchment, and place on a serving dish.
  10. While you wait for the brownies to cool, make the frosting: Combine the cocoa, powdered sugar, butter, cream cheese, and orange blossom water (in that order!) in the bowl of a stand mixer with the whisk attachment (or a stainless steel bowl with a hand mixer). Mix at very low speed until the cocoa and powdered sugar incorporate, and then increase the speed to medium-high and beat for about 3 minutes, until there are no more lumps and it’s a little lighter and fluffier.***
  11. Dump all of the frosting into the center of the brownies. Use an offset spatula to work the frosting almost to the edges. Then make a few swoops in it with the spatula. Decorate with the final 1 tablespoon of finely ground pistachios and slice into 16 pieces.


* Don’t beat the eggs and sugar quite as much as you would if you were making a sponge cake.

** If you’d like, you can make this without the cream cheese frosting. Simply decorate the brownies with the 2 tablespoons ground pistachios before baking, and skip the frosting.

*** You can make everything ahead up to this point, and then frost it later, a little while before serving (see notes on storage below)

Storage: These brownies hold pretty well in the refrigerator for a few hours, but longer than 12 and they will start to stale a bit (like many baked goods), so you should avoid refrigerating them by frosting them closer to the last minute. If you’re making them ahead for guests, you can bake the brownies ahead and keep them at room temperature for about 24 hours before losing any quality, or freeze the whole sheet of unfrosted brownies for up to 3 months (wrapped tightly) if you want to store them longer. You can also make the frosting ahead and keep it in the refrigerator for a few days. Bring the frosting to room temperature so it’s spreadable, and let the brownies thaw at room temperature (if you froze them), and then frost them at the last minute (or frost them a few hours ahead and store in the refrigerator). If you have any frosted leftovers, they freeze beautifully.