Duchess Cookies

331 S Oyster Bay Rd, Plainview
(516) 303-0927

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Customers' Favorites

Strawberries N' Cream Energy Elixir
Blackberry Palmer Energy Elixir
Call Me a Nerd Energy Elixir
Oatmeal Apple Pie Cookie
Triple Chocolate Cookie
Cookie Monster Cookie
Chocolate Chip Cookie
Grape PB\u0026J Cookie
Grape PB&J Cookie
Funfetti Cookie

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Products
Blueberry Lemon Cookie
2 delectable flavored cookies fused together to form a beautiful starburst pattern. A refreshing lemon cookie is perfectly paired with a subtle blueberry cookie and filled with a sweet and tart blueberry pie filling. Like all of our full-size cookies, these are 4.5-5oz apiece, made with the highest-quality ingredients, and are baked to order.
Brookie
2 delectable flavored cookies fused together to form a beautiful starburst pattern. A chocolate chip cookie twisted with a chocolate cookie studded with white chocolate chips, and filled with brownie batter. Like all of our full-size cookies, these are 4.5-5oz a piece, made with the highest-quality ingredients, and are baked to order.
Chocolate Covered Strawberry Cookie
2 delectable flavored cookies fused together to form a beautiful starburst pattern. Our strawberry cookie is fused with a milk chocolate fudge cookie that's swirled with mini white chocolate chips and filled with a strawberry pie filling. Like all of our full-size cookies, these are 4.5-5oz apiece, made with the highest-quality ingredients, and are baked to order.
Pistachio White Chocolate
Two delectable flavored cookies fused together to form a beautiful starburst pattern. A pistachio green and white sugar cookie overstuffed with a creamy pistachio and white chocolate ganache. Like all of our full-size cookies, these are 4.5-5oz a piece, made with the highest-quality ingredients, and are baked to order.
Rainbow Cookie
Our version of an Italian Rainbow cookie. These multi-flavored cookie layers include raspberry and almond, all enrobed in a crunchy chocolate fudge shell. Like all of our full-size cookies, these are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Almond Raspberry Cookie
A sweet and savory sugar cookie loaded with almonds and a delicious portion of raspberry filling. Like all of our full-size cookies, these are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Banana Milk Chocolate Chip Cookie
We took our Chocolate Chip Cookie, added bananas, and replaced the semi-sweet chips with creamy milk chocolate. This cookie is literally and figuratively BANANAS. Like all of our full-size cookies, these are sold as singles, and are 4.5-5oz a piece, made with the highest-quality ingredients, and are baked to order.
Banana Nut Cookie Butter Cookie
Our delicious brown sugar banana cookie gets a healthy handful of crunchy walnuts and is jam-packed full with Biscoff Creamy Cookie Butter. Like all of our full-size cookies, these are 4.5-5 oz. apiece, made with the highest-quality ingredients, and are baked to order.
Butterscotch Maple Bacon Cookie
This is a perfect Sunday morning baked into a cookie. The combination of butterscotch and toffee mixed into our brown sugar cookie will remind you of eating a delicious stack of warm pancakes. It's topped with a maple glaze. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. apiece, made with the highest-quality ingredients, and are baked to order.
Chocolate Chip Cookie
Our version of this crisp and gooey traditional family favorite is made with the finest quality semi sweet chocolate drops, and baked to perfection. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Chocolate Chip Walnut Cookie
A twist on our traditional chocolate chip - who doesn't enjoy some extra crunch in their warm and gooey chocolate chip cookie? Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Chocolate Peanut Butter Cup Cookie
Our chocolate peanut butter cup cookie is dark chocolate and is studded with Reese's Pieces and filled with a creamy peanut butter. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Churro Cookie
Our traditional snickerdoodle cookie gets a punch of Latin flavor with a creamy warm dulce de leche center. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Churro Nutella Cookie
Our traditional snickerdoodle cookies marries beautifully with its nutty and creamy Nutella center. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Cookie Monster Cookie
Our traditional chocolate chip cookie gets dressed up here in a shockingly blue sugar cookie. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Cotton Candy
Our cotton candy cookie is a delicious cotton candy infused cookie, dotted with magical cotton candy morsels and lightly dusted with an edible glitter.
Funfetti Cookie
Funfetti is a traditional sugar cookie with sprinkles baked right in. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Grape PB&J Cookie
Grape PB&J is a our homage to a classic flavor, melting together a delicious peanut butter cookie, purple sprinkles, and luscious grape jelly. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Oatmeal Apple Pie Cookie
This fall favorite is warm delicious apple pie center encrusted in our crispy gooey cinnamon oatmeal cookie. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Oatmeal Raisin Cookie
A classic favorite, oatmeal in a brown sugar cookie with sweet and fruity raisins throughout. Like all of our full-size cookies, these are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
S'mores Cookie
Another childhood favorite dressed up as a cookie. Our traditional chocolate chip cookie gets a twist of cinnamon and a healthy heap of marshmallows on top to round out this campfire favorite. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.
Strawberry PB&J Cookie
Our take on a PB&J sees one of our delicious peanut butter cookies filled with a luscious strawberry jam and topped with pink sprinkles. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. apiece, made with the highest-quality ingredients, and are baked to order.
Triple Chocolate Cookie
We wanted to make sure we had all our chocolate covered here, so we made a place for each of them. This is a dark chocolate cookie mixed with the finest of white and milk chocolate chips drops. Like all of our full-size cookies, these are sold as singles, and are 4.5-5 oz. a piece, made with the highest-quality ingredients, and are baked to order.

Energy Elixir
Strawberries N'Cream Elixir
Strawberry, lotus super cream, pink lotus energy.
Call Me a Nerd Elixir
Grape, strawberry, pink lotus energy garnished with nerds.
Queen Bee Elixir
Honey, energized lemonade.
Paradise Elixir
Mango, passion fruit, energized lemonade.
Lemon Cherry Zinger Elixir
Cherry, energized lemonade.
Blackberry Palmer Elixir
Blackberry, energy tea elixir, lemonade.
Raspberry Lemonade Spritz Elixir
Raspberry, energized lemonade.
Forbidden Fruit Elixir
Blackberry, watermelon, granny smith apple, red lotus energy.
Purple Reign Elixir
Desert pear, blue lotus energy.
Jolly Rancher Elixir
Granny smith apple, kiwi, red lotus energy.
Tutti Frutti Elixir
Apple, strawberry, watermelon, white lotus energy.
Green Apple Goddess Elixir
Green apple, kiwi, white lotus energy.
Just Peachy Elixir
Peach, raspberry, red lotus energy.
Shark Bait Elixir
Strawberry, blue lotus energy.
Day Dream Elixir
Peach, guava, purple lotus energy, coconut milk, drizzle of honey.
Perfect Palmer Elixir
Black tea, energized lemonade.
Twilight Elixir
Blackberry, blueberry, pomegranate, purple lotus energy.
Peaches and Cream Elixir
Peach, strawberry, red lotus energy, lotus cream.
Lavender Love Elixir
Lavender, energized lemonade, green tea.
Guava Refresher
Guava, energized lemonade, black tea.

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Recent Reviews

✨✨✨Best sweet cream churros EVER !! Yummmmmm 🥠🥠🥠 OMG …. Confection perfection.!!! 💯✨✨ We are in Easton Pa !! Love the owners & ♥️ excellent customer service!!! 100% recommend for coffee ice cream cookies, churros and especially the Dubai chocolate creamy crusted pistachio strawberries What a special treat !!!! 🍓🍃🍫☕️
September 2025
I stumbled upon this cute little bakery by accident. I was actually headed to a well-known spot nearby, but this place caught my eye. The cookie selection was amazing (seriously hard to choose!), and I really liked the whole 'vibe' of this place. The best part though was Isabella! She was the sweetest host, who welcomed us as soon as we walked in. She gave us a great rundown of the treats. We mentioned that we have a nut allergy in the family and right away, she pointed...
July 2025
This is my favorite cookie location!!
They have such a wide variety of cookies and they are quite large and worth every penny!
The best ones to get in my opinion are the grape peanut butter and jelly, the oatmeal raisin and the oatmeal apple pie!
You cannot go wrong with any of the options tho !
They also have a mango ice cream item that is unbelievable and worth giving a try if you aren't in the mood for a cookie.
The location...
April 2025

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Duchess Cookies

331 S Oyster Bay Rd, Plainview, NY 11803
(516) 303-0927