Hidden Grounds Chai & Coffee House

400 Union Ave, Brooklyn
(929) 209-3327

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Customers' Favorites

Bagel with Cream Cheese
Cheddar Scallion Scone
Salmon Bagel Sandwich
Four Assorted Donuts
Sweet Caramel Brew
Apple Cider Donut
Bagel with Butter
Pistachio Donut
Honey-Bee Latte
Rose Chai Latte

FRESH BAGELS
BAGEL WITH CREAM CHEESE
Bagel with Housemade Cream Cheese
SALMON BAGEL SANDWICH
Bagel with Housemade Cream Cheese, Salmon, & Salt n Pepper
BAGEL WITH AVOCADO & CREAM CHEESE
Bagel with Housemade Cream Cheese and Avocado
BAGEL WITH BUTTER
Plain or Everything Bagel with Butter
TOASTED BAGEL
Toasted Plain or Everything Bagel
BOMBAY BAGEL SANDWICH
Toasted Bagel, Creamy Cheese, Mint & Date Chutney, Onion, Cucumber, Tomato, Crushed Pepper.

AVOCADO TOAST
SAVORY AVOCADO TOAST
Sourdough Bread, Avocado, Feta Cheese, Honey, Sriracha, Red Pepper Flakes
SMOKED SALMON TOAST
Sourdough bread, avocado, smoked salmon, red pepper flakes.

SANDWICHES
CHICKEN TIKKA SANDWICH
Sourdough Bread, Chicken Tikka, Onion, Mint Chutney.
BOMBAY SANDWICH
Sourdough Breads, Mints & Date Chutneys, American Cheeses, Tomatoes, Onions, Cucumbers, Chips.

BAKERY
ALMOND CROISSANT
Ingredients: Flour, yeast, water, sugar, butter, milk, salt, almond flour, rum, vanilla paste. Allergy Warning: Made in a kitchen that processes nuts, dairy, and gluten. Availability Note: If we run out of almond croissants, we'll provide a different bakery item of equal value.
ROSE DONUT
Rose Cake Donut: Flour, milk, rose extract base, lemon and rose glaze, rose petals, crushed pistachios. Allergy Warning: Made in a kitchen that processes nuts, dairy, and gluten. Availability Note: If unavailable, a donut of equal value will be provided.
PLAIN CROISSANT
Ingredients: Organic wheat flour, butter, water, sugar, salt, yeast, egg. Allergy Warning: Contains gluten, dairy, and eggs, and is produced in a facility that handles nuts. Availability Note: If we run out of plain croissants, we will provide another bakery item of equal value.
THREE ASSORTED CROISSANTS!
3 Assorted Croissants. Allergy Warning: Contains gluten, dairy, nuts (pecans), and is prepared in a kitchen that also processes eggs. Availability Note: If one of the flavors is sold out, it will be replaced with another of equal value.
PISTACHIO DONUT
Pistachio Cake Donut: Flour and cardamom base, almond extract and walnut oil glaze, crushed pistachios. Allergy Warning: Made in a kitchen that processes nuts, dairy, and gluten. Availability Note: If unavailable, a donut of equal value will be provided.
NEW! CARDAMOM BUN
Ingredients: Bread flour, sugar, butter, cardamom powder, salt, egg, and cardamom syrup. Allergy Warning: Contains gluten, dairy, and eggs. Produced in a facility that handles nuts. Availability Note: If we run out of cardamom buns, we will provide another bakery item of equal value.
NUTELLA DONUT
Nutty Chocolate Donut: Nutella glaze, Dairy Milk Wholenut chocolate, milk, topped with walnuts. Allergy Warning: Made in a kitchen that processes nuts, dairy, and gluten. Availability Note: If unavailable, a donut of equal value will be provided.
BLUEBERRY DONUT
Blueberry Cake Donut: Blueberry base, blueberry glaze, dried cranberries, blueberry powder. Allergy Warning: Made in a kitchen that processes nuts, dairy, and gluten. Availability Note: If unavailable, a donut of equal value will be provide
TIRAMISU DONUT
Tiramisu Cake Donut: Cardamom-spiced flour base, espresso glaze, buttercream frosting, chocolate shavings. Allergy Warning: Made in a kitchen that processes nuts, dairy, and gluten. Availability Note: If unavailable, a donut of equal value will be provided.
FIVE ASSORTED DONUTS
Get 5 delicious donuts at a great price: Tiramisu, Blueberry, Pistachio, Rose, and Nutella. Allergy Warning: Made in a kitchen with nuts, dairy, and gluten. Note: If a flavor is sold out, we'll substitute it with another donut of equal value.
JALAPENO CHEDDAR BISCUIT
Try our Jalapeno Cheddar Buttermilk Biscuits. They're made with flour, butter, buttermilk, a little sugar, baking powder, baking soda, salt, yellow cheddar cheese and jalapenos! Allergen info: Contains wheat, dairy, and may contain traces of nuts. If we run out, we'll substitute it with another item of equal value.
CHOCOLATE CROISSANT
Ingredients: Organic wheat flour, butter, water, salt, yeast, eggs, chocolate. Allergy Warning: Contains gluten, dairy, and eggs, and is made in a kitchen that handles nuts. Availability Note: If we run out of chocolate croissants, we'll provide another bakery item of equal value.
VEGAN TAHINI CHOCOLATE CHIP COOKIE
Ingredients: Tahini, chocolate chips, almond milk, coconut oil, brown sugar. If we run out, we'll provide a different treat of the same value.

STOVE TOP DRINKS
MASALA CHAI
Authentic Black Tea, Ground Spices, Milk, Jaggery (Brown Sugar), Boiled Twice
CARDAMOM CHAI
Authentic Black Tea, Ground Cardamom Spice, Milk, Jaggery (Brown Sugar), Boiled Twice
GINGER (ADRAK) CHAI
Authentic Black Tea, Ground Ginger Spice, Milk, Jaggery (Brown Sugar), Boiled Twice
INDIAN FILTER COFFEE
Indian Filter Coffee: A blend of coffee and chicory, sweetened with sugar and mixed with creamy milk for a smooth finish.
MASALA FILTER COFFEE
A blend of coffee, chicory, sugar, creamy milk, and fresh masala spices for a smooth, aromatic finish.
CARDAMOM FILTER COFFEE
A blend of coffee, chicory, sugar, creamy milk, and fresh cardamom for a smooth, aromatic finish.
GINGER FILTER COFFEE
A blend of coffee, chicory, sugar, creamy milk, and fresh ginger for a smooth, aromatic finish.

CHAI DRINKS
ROSE CHAI LATTE
Spicy Chai Concentrate, Rooh-Afza, Milk
CHAI LATTE
Spicy Chai Concentrate, Milk
DIRTY CHAI LATTE
Spicy Chai Concentrate, Double shot of Rosebud Espresso, Milk
IN A HURRY - CARDAMOM CHAI
Spicy chai concentrate, Holy Kakow cardamom syrup, and milk.
CARAMEL CHAI
Spicy chai concentrate, 1883 caramel syrup, and milk.
LAVENDER CHAI
Spicy chai concentrate, 1883 lavender syrup, and milk.
VANILLA CHAI
Spicy Chai Concentrate, 1883 Vanilla Syrup, Milk.

SIGNATURE DRINKS
HONEY-BEE LATTE
Honey, Cinnamon, Double shot of Rosebud Espresso, Milk.
LAVENDER HONEY LATTE
Lavender, Honey, Cinnamon, Double shot of Rosebud Espresso, Milk.
HOT CHOCOLATE
Omanhene Natural Cocoa Powder, Vanilla, Milk
TARO LATTE
Taro, Vanilla, Milk

COLD BREW
NEW ORLEANS BREW
Coffee, Chicory, Milk, Sweetened with 1883 Vanilla Syrup, Hot or Cold
SWEET CARAMEL BREW
Looking for a new and exciting coffee experience? Try our milk-based cold brew, expertly crafted with a delightful blend of coffee, chicory, and caramel syrup. Chicory, a root vegetable that has been used as a coffee substitute for centuries, adds a rich and earthy flavor to our cold brew, complementing the smooth and bold taste of coffee. Our delicious and refreshing drink will tantalize your taste buds and leave you craving for more.
COLD BREW COFFEE
Dive into the smooth, cool sip of Hidden Grounds Cold Brew. We take our time, steeping our special Rosebud Espresso beans for 14-24 hours to get it just right. What you get is a delightful mix of bold flavors and creamy richness, making it a real treat for coffee lovers. Enjoy!
LAVENDER BREW
Coffee, Chicory, Milk, Sweetened with 1883 Lavender Syrup, Hot or Cold
NEW! PUMPKIN SPICE BREW
Coffee, chicory, milk, sweetened with 1883 Pumpkin Spice Syrup. Available hot or cold.
HG BROWN SUGAR BREW
HG Brew: Coffee, Chicory, Milk, Sweetened with Brown Sugar Jaggery, Hot or Cold
CARDAMOM BREW
Cardamom Brew, made with Holy Cow Cardamom syrup and traditional Indian filter coffee mixed with chicory.
ROSE BREW
Coffee, Chicory, Milk, Sweetened with Rose Syrup, Hot or Cold

BLACK COFFEE
DRIP COFFEE
Drip Coffee made with Medium-Dark Rosebud Espresso Beans
POUR OVER COFFEE
Pour Over Selection: Features Colombia Honey Process, Ethiopia Kembata, and Colombia Pink Bourbon coffees. Meticulously sourced and prepared for an exceptional coffee experience.

MATCHA
CHAI MATCHA
Culinary matcha, chai concentrate, and milk.
LAVENDER MATCHA
Culinary matcha, 1883 lavender syrup, and milk.
SIMPLE SYRUP MATCHA
Culinary matcha, 1883 simple syrup, and milk.
UNSWEETENED MATCHA LATTE
Culinary matcha, milk.

TEA
UNSWEETENED MATCHA LATTE
Culinary matcha, milk.
JASMINE SILVER TIP - GREEN TEA
LORD BERGEMOT - BLACK TEA
RED NECTAR - HERBAL TEA
HIBISCUS FLOWER ICED TEA

ESPRESSO
CAFE LATTE
Double shot of Rosebud Espresso, Microfoamed Milk
ESPRESSO SHOT
Double shot of Rosebud Espresso
CAPPUCCINO
Double shot of Rosebud Espresso, Microfoamed Milk.
CAFE MOCHA
Double shot of Rosebud Espresso, Omanhene Natural Cocoa Powder, Milk
AMERICANO
Double shot of Rosebud Espresso with Hot Water

DISPLAY DRINKS
SOMETHING & NOTHING HIBISCUS & ROSE SELTZER 11.15 OZ
This drink is sharp, refreshing, botanical and totally unexpected. You might think you don't like rose - but trust us, this is not what you are expecting. It will blow your Birkenstocks off. Tastes like: Refreshment from another dimension
BOXED WATER 16.9OZ
Boxed Water is made from purified water and packaged in boxes made from renewable resources. Ditch the plastic & take one step closer to improving our planet.
SOMETHING & NOTHING YUZU SELTZER 11.15OZ
Yuzu is a Japanese citrus fruit. It tastes like the sound a band would make if their members were a tangerine, grapefruit and a lemon...and you could actually taste sound.

COFFEE & MERCH
COFFEE, MERCH & MILKS

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Recent Reviews

I stopped in here yesterday for a treat and ended up getting probably the biggest chocolate chip cookie I’ve ever seen. The employees were helpful and welcoming, and the shop was beautifully decorated. The only reason I did 4 stars on atmosphere is because I wish there were more places to sit lol! Need to come back soon though
February 2026
This is definitely my FAVORITE coffee shop. My coworker put me on and I have been addicted ever since. I usually order my coffee delivered bc I’m stuck at work. Today was my 1st time going into the store and I met the baristas with the warmest personality. It makes me feel great when you experience Stellar customer service that is genuine and the quality of your coffee is top tier. I will be back. (This clearly isn’t a chat gpt review) You all just gained a loyal regular custie!!
February 2026
Whew, the service here is impeccable! I stopped by on NYE and was looking for something different than what i usually get. *Caramel macchiato. However, I was indecisive about what I should try since I'm laying off of sugary & milk base drinks. The cashier was extremely patient with me and gave me great suggestions. He suggested the Cortado which I never had. I got it with Oat Milk, my goodness it was rich and delicious. The overall cafe is down to earth and inviting.
January 2026

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Hidden Grounds Chai & Coffee House

400 Union Ave, Brooklyn, NY 11211
(929) 209-3327