Union Square Cafe’s Chocolate Biscotti

Union Square Cafe’s Chocolate Biscotti
Evan Sung for The New York Times
Total Time
An hour and a half
Rating
5(900)
Notes
Read community notes

The recipe for these superb biscotti came to The Times in 2009 from Union Square Cafe, the Manhattan restaurant. Wrap a few of these up as a parting gift for dinner guests, or eat a few and stash the rest in the freezer for a treat any time. —Alex Witchel

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Ingredients

Yield:60 to 80 biscotti
  • 2cups all-purpose flour
  • ¾cup plus 2 tablespoons cocoa powder
  • 1teaspoon salt
  • 1teaspoon baking soda
  • cups lightly packed dark brown sugar
  • cup granulated sugar
  • 2ounces (4 tablespoons) butter, at room temperature
  • 1tablespoon vanilla extract
  • 1teaspoon double-strength brewed espresso
  • 3large eggs
  • ounces (1 rounded cup) small milk chocolate chips
  • 1large egg, beaten and mixed with 1 tablespoon water, for egg wash
  • 2tablespoons raw sugar
Ingredient Substitution Guide
Nutritional analysis per serving (70 servings)

67 calories; 2 grams fat; 1 gram saturated fat; 0 grams trans fat; 0 grams monounsaturated fat; 0 grams polyunsaturated fat; 12 grams carbohydrates; 1 gram dietary fiber; 9 grams sugars; 1 gram protein; 43 milligrams sodium

Note: The information shown is Edamam’s estimate based on available ingredients and preparation. It should not be considered a substitute for a professional nutritionist’s advice.

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Preparation

  1. Step 1

    Preheat oven to 350 degrees. Line a 12- by 17-inch baking sheet with parchment paper or nonstick liner. Sift together the flour, cocoa, salt and baking soda; set aside.

  2. Step 2

    Using a heavy-duty electric mixer, cream together the brown sugar, granulated sugar and butter for 3 to 5 minutes at medium speed. Add vanilla extract and espresso. Mix for 10 seconds. Add eggs one at a time, mixing for 10 seconds at medium-low speed after each addition. Add sifted flour mixture and mix at low speed until dough comes together, 1 to 2 minutes. Add chocolate chips and mix just until chips are evenly incorporated, 15 to 20 seconds.

  3. Step 3

    Transfer dough to a work surface and divide in two, shaping into balls. Form each ball into a log 1½ to 2 inches wide. Transfer logs to prepared baking sheet and flatten slightly. Brush tops of logs with egg wash and sprinkle each log with 1 tablespoon raw sugar. Bake until biscotti have spread, have a few cracks and bounce back slightly when pressed with fingertips, 30 to 40 minutes. Remove from oven and let cool completely, about 1½ hours.

  4. Step 4

    Preheat oven to 325 degrees. Using a sharp serrated knife, cut logs into ¼-inch to ½-inch slices. Place each slice with a cut side down on a baking sheet lined with parchment paper or nonstick liner. Bake until firm, crisp and slightly dry, about 15 minutes. Store in an airtight container at room temperature for up to three days, or freeze for up to three months.

Ratings

5 out of 5
900 user ratings
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Cooking Notes

Metric Mise-en-Place All-Purpose Flour 240g Cocoa Powder 78g Dark Brown Sugar (lightly packed) 320g Salt 1 teaspoon Baking Soda 1 teaspoon Granulated Sugar 80g Butter 57 g (4 Tablespoons, 1/2 stick U.S.) Vanilla Extract 1 Tablespoon Expresso (double strength) 1 teaspoon Eggs 4, one of which beaten with one Tablespoon water Chocolate Chips 212g Raw Sugar 25g

The trick to the sticky dough:
Spray a wax paper sheet with nons-stick pan spray.
Wrap dough snugly in it and put in a bowl.

REFRIGERATE the DOUGH overnight.

Next day: Take dough out of wax paper and shape into the logs. Bake as directed. Twenty minute cooling time (as opposed to 1.5 hrs ) worked well for slicing.

We like biscotti end pieces so I always make shorter logs. two is fine, though.

This is a good cookie when you are in mood for chocolatey crunch.

To handle the wet dough, just directly place divided dough onto prepared baking sheet. Then apply egg wash to your hands and shape. Someone asked "your hands??" appalled at the cleanliness factor...to which an easy response is that this is going in a 350 degree oven for half an hour.

Was out of espresso/ coffee, so I added a touch of almond extract. Delicious!

I used 1 tsp espresso powder in place of brewed (because a tsp of brewed espresso???). Wonderful recipe. Did not have any issues with dough being too wet like others; similar feel to other biscotti doughs I've made.

I had no problem with this dough. Not sure why people had a problem with a sticky dough. I added a tad more cocoa powder. Now, not sure it helps I got my pastry degree from Cordon Bleu. But, I hv tried other chocolate biscotti recipes and found the doughs to be sticky. This one came out perfect. I think the trick is to add a bit more cocoa. Also, when I rolled out, I put some flour on my kitchen island so it would not stick. I rolled out to 12” long, 2” wide.

When I make biscotti, I use Maida Heatter's method: Spoon half the dough on to a large piece of plastic wrap in more or less a log. Fold the edges of the plastic wrap over. Shape the dough through the plastic. No mess! Put logs on a cookie sheet and freeze an hour or longer. When you're ready to bake, just remove the plastic wrap, and put them on a baking sheet. (Warning: I only make biscotti that are butterless. IDK if that makes a difference wrt this technique.)

I did two batches - one following the recipe and the other substituting mint extract and white chocolate chips and excluding the espresso. Both turned out well (though the wetness of the original recipe struck me as a little too much). The white chips really look striking. Next time, I think I'll try adding nuts for contrast.

I am guessing the people who had no trouble with the sticky dough used dip and sweep method to measure flour. That can add almost 50% to the correct weight of flour in a recipe. Correct method is to spoon into the cup and level off. Going to make as written tomorrow, even though I think the sugar is almost double what it should be! And try a middle course with the flour, one cup dipped and one cup spooned.

My family called these “Mandelbaum Broit, or bread.” One grandmother also used apple sauce for some liquid. Another used regular mayonnaise for the oil or butter! We always sprinkle a bit of cinnamon sugar over them during the 2nd baking. Fond memories of our “bubbies” preparing these, often with the help of little grandkids’ hands in the mix.

use espresso powder instead and leave out the liquid

This note are for those who already made the recipe as is; I altered the recipe quite a bit. They are not overly sweet (a plus to me) & go great with coffee. I added chopped dried cherries, pistachios and swapped dark chips (60%) for milk. I left off the egg wash & sugar. I added 1 tab freeze-dried espresso to the dry mix instead of the liquid variety. The dough was sticky/soft. I placed it in the refrig overnight & divided into 4 logs. Baked for 45 mins. No trouble cutting after 45 mins.

Read all the notes before you begin! I read notes 1/2 through and had already brewed the espresso- thankfully, it seemed odd to me and I decided to check the notes - do not use liquid espresso. My alterations: -used 2 teaspoons espresso powder. -added 1 teaspoon baking powder in addition to the 1 teaspoon of baking soda because one baker said her batch did not rise - and mine were fine. -cut the brown sugar to 1 cup and cut the granulated sugar to 1/4 cup. -add 1 cup semi sweet mini choc chips

This dough is quite sticky. Wetting hands slightly makes it easier to work with when shaping.

These biscottis are so yummy! I added cranberries and nuts.
I just don't know how the recipe could yield 60-80 cookies, especially when I look at the picture.

This is my first time making biscotti. The recipe is very easy. I put the dough on parchment paper, then I formed the logs using plastic wrap. I put them back in the refrigerator until the morning. I appreciate the other comments. I was worried that the dough was too sticky.

This is a fabulous recipe that I have made many times. Yes, the dough is very sticky. After much experimenting, I’m happy with the Saran map method. Place each half on a large piece of Saran Wrap, wet hands and shape into a rough log. Roll it once in the wrap so you can handle it and then pull it and shape it more precisely. I usually place the wrapped log in fridge for 30 minutes, take it out, and roll it out of the wrap directly onto the parchment lined tray. It works!

I do not understand the 5-star average rating for this recipe. I followed it as written, using a food scale to measure all the ingredients. The dough was incredibly sticky without chill time before shaping (this step should have been included in the recipe) and excessively sweet. I will go back to using my regular biscotti recipe in the future.

Cut right away with a thin knife

90g cocoa 240g flour 350g br sugar 66g sugar 56g butter 213 g choc chips

Sticky dough? Dump the dough straight from the mixer bowl onto a clean countertop dusted with cocoa powder. Wet hands and quickly mold into a ball, divide into 2 and roll into 2 logs. Transfer to baking sheet. Presto.

The key with handling biscotti dough is to refrigerate for at least an hour before rolling into logs. However these really spread so I shouldn’t have flattened as much as I did; the cookies will be very small. But flavor is great.

So, I just made these as the recipe suggests (except I did not have espresso so I used 1 tsp. espresso powder). They spread more than any other biscotti I've made--to the point where some were 7" long when cut (and very flat). Maybe the comment about using baking powder instead of soda is correct? Also, even though I made 15" logs and put them diagonally on their own baking sheets, I still ended up with only 40 cookies. I think 60-80 is unrealistic. I will make again with some alterations.

I failed to read the comments, which was my first mistake. The recipe was very soft, and I wondered about the wet to dry ingredients ratio, which seemed off. It was tricky to work because it was such a soft dough, but rolling in parchment worked. I did freeze the dough shaped into the logs, which is a habit. Thank goodness I used a jelly roll pay because it became one very large cookie. While the flavor was good I tossed the lot and will not use the recipe again.

Amazing! Easy to make with show stopping results.

Original recipe multiplied by 0.5 *Recipe rounded to nearest cooking fraction 1 cups all-purpose flour 1/3 cup plus 2 tablespoons cocoa powder 1/2 teaspoon salt 1/2 teaspoon baking soda 1 cups lightly packed dark brown sugar 1/8 cup granulated sugar 1 ounces (4 tablespoons) butter, at room temperature 1/2 tablespoon vanilla extract 1/2 teaspoon double-strength brewed espresso 1 1/2 large eggs 3 3/4 ounces (1 rounded cup) small milk chocolate chips

Oh how I wish Nyt would use grams instead of cup measurement. Made these several times. It’s always a surprise what comes out of the oven. Todays are deeply chocolate. Used instant espresso and a bit more cocoa and less sugar. Excellent and sophisticated cookie. I’ll drizzle white chocolate over them to make it even more sophisticated. I rolled the logs in cocoa when forming them. No problem with sticky dough but my Kitchen Aid took a beating. Had to add a tad more water to get it moving.

Here I am going back to this recipe for chocolate biscottis again and again. It's just great.

As one of my favorite biscotti recipes, I have made this recipe many times, using KAF dark cocoa and bittersweet chips, which produces a divine, rich but not too sweet biscotti. But this year, for some reason the biscotti rise but then flatten too much toward the end of baking. Could it be my baking soda? Could I add a pinch of baking powder to counter the quick rise but final flattening?

This happened to mine as well, but I am aware that my baking soda is old. Next time I will bother with buying fresh BS.

My dough was too wet so I added a little more flour. I spooned dough on a sheet of plastic wrap and covered it and then used my hands (on top of plastic wrap) to shape it into loaves. Zero mess. And then put in refrigerator to chill a bit. Agree you only need like 20 minutes after first bake before cutting.

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Credits

Adapted from Union Square Cafe

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