Cookie Lab

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The Mediterranean Twist: Kalamata Olive Cookies! 🫒🍪

Get ready to expand your cookie horizons because this week in the Cookie Lab, Jill is taking a daring leap into the world of sweet-savory fusion with her Kalamata Olive Cookies! We start our journey by diving into the surprising history of olive-based sweets, tracing the origins of utilizing cured fruits in traditional Mediterranean baking. We explore how coastal bakers historically utilized olive oil and preserved olives in sweet biscuits and holiday pastries, proving that the boundary between dinner and dessert has always been d...

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Key Lime Sunshine! Aunt Sally’s Secrets & Cold-Cooked Custard 🍋🌴

Welcome back to the lab, where this week we are baking up a storm of tropical sunshine! Chris is in the kitchen recreating a sensational recipe from Bon Appétit to bring us Key Lime Thumbprint Cookies. Before we even got the butter out to soften, we sailed back in time to explore the salty history of the Florida Keys and the legendary origins of the Key lime. We dive into the mystery of "Aunt Sally," the late 19th-century cook widely cr...

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The Great Kulfi Cookie Conundrum 🍦🍪

Grab your lab coats and your favorite mixing spoons, bakers! This week on Cookie Lab, we are fusing the worlds of frozen desserts and fresh-baked treats. We’re putting on our flavor-scientist hats to tackle a beloved South Asian classic and transform it into the ultimate cookie: The Kulfi Cookie.

Here’s a breakdown of our delicious experiment:

🧪 Inside the Lab This Week:

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The Sourdough Rebirth: Pandemic Starters & Peanut Butter Dreams! 🥖🥜

Welcome back to the lab for an episode that is truly "risen" from the grave! This week, Chris is pushing the boundaries of shelf-life as he reveals his secret pandemic project: a batch of sourdough starter he made from scratch years ago, dried out, and has now successfully reanimated just for this bake. We are putting this "Franken-starter" to the ultimate test by incorporating it into a batch of Peanut Butter Sourdough Cookies. We begin our journey by traveling back nearly 6,000 years...

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The ANZAC Legend: History, Honor, and Golden Syrup! 🇦🇺🇳🇿

This week on Cookie Lab, we are exploring a biscuit that is much more than just a sweet treat—it is a piece of living history. Jill is in the kitchen baking the iconic ANZAC Biscuit, a staple of Australian and New Zealand culture that carries a legacy of resilience and remembrance. Before we even preheated the oven, we sat down to discuss the moving history behind these oaty delights, tracing their origins back to World War I and the Australian and New Zealan...

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The TimTam Slamdown! (G’day from the Cookie Lab) 🇦🇺🍫

G’day, bakers! This week on Cookie Lab, we are heading Down Under—without ever leaving the kitchen—to tackle one of Australia’s most iconic and addictive exports: the TimTam. Jill and Chris are in the lab recreating these chocolate-coated, malted-cream-filled masterpieces using a stunningly accurate and delicious recipe from the baking blog A Beautiful Plate. Before we even touched a cookie, we sat down to discuss the fascinating history of this Aussie legend, tracing its origins back to the 1960s when Ian...

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Take Me Out to the Cookie Lab! (The Cracker Jack Episode) 🍿🥨

Get ready to step up to the plate because this week on Cookie Lab, we are swinging for the fences with a nostalgic masterpiece: Jill’s Cracker Jack Cookies! Inspired by a brilliant recipe from the website Balanced Taste.com, Jill has managed to capture the entire essence of the ballpark in a single, chewy, caramel-laden cookie. We aren't just baking with the flavors of the iconic snack; we are literally folding in the popcorn, the peanuts, and that sig...

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Green Gold! Brown Butter Matcha Cookies & The Zen of Zen 🍵🍪

Prepare your palates for a sophisticated splash of color as the Cookie Lab goes green this week! We are diving headfirst into the world of Brown Butter Matcha Cookies, a bake that promises to balance deep, nutty richness with the vibrant, earthy notes of ceremonial grade green tea. We start by traveling back through the centuries to explore the fascinating history of matcha, tracing its origins from the powdered tea traditions of China’s Tang Dynasty to its spiritual home in...

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The Philly Spud! Irish Potato Candies & Coconut Chemistry ☘️🍬

Happy St. Patrick’s Day from the Cookie Lab! This week, we are celebrating with a regional classic that is new to our hearts: Philadelphia Irish Potato Candies. Despite the name, Jill didn’t bring any actual vegetables into the kitchen this time; instead, she whipped up a batch of these iconic cinnamon & cocoa-dusted, coconut-cream delights that have been a Philly staple for over a century. We dive deep into the fascinating history of these treats, exploring how immigrants in Pennsylvania created a s...

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Season 5 Launch: Hamantaschen, Foraging, and Flour Science! 🍪🕍

Welcome to the Season 5 premiere of Cookie Lab! We are kicking off a brand-new season with a bang, and a very special guest is joining us from the heart of New York City: the incredibly talented Jacob Fertig. In a brilliant bit of baking alchemy, Jacob & his partner Hunter took our classic Conversation Heart cookie dough recipe and transformed it into stunning, triangular Hamantaschen. We spend the episode chatting with Jacob about the deep cultural history and legends surrounding Hamantaschen and why they r...

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The Briny Breakthrough: Pickle Cookies! 🥒🍪

Get ready for the most polarizing episode in Cookie Lab history as Jill takes a daring leap into the world of savory-sweet fusion with her brand-new Pickle Cookies. We kick things off by traveling back in time to explore the ancient history of pickles, tracing their journey from Mesopotamian preservation techniques to their status as a beloved global deli staple. After setting the historical stage, we dive into the fascinating science of pickling itself, discussing the role of anaerobic fermentation and how acetic acid transf...

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The Impossible Cookie? (Three-Ingredient PB Challenge) 🥜🥚

This week on Cookie Lab, we’re putting a minimalist miracle to the test. Can you really make a delicious cookie with just three items from your pantry? Chris is taking on the Three-Ingredient Peanut Butter Cookie—a recipe consisting of nothing but peanut butter, sugar, and a single egg.

We sit down for a taste test to answer the question every baker has: does this actually work, or are we just eating warm, sweetened paste? Chris and Jill g...

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I Cannot Tell a Lie... These Cookies are Amazing! 🍒🇺🇸

Happy President's Day, bakers! This week on Cookie Lab, we’re celebrating with a treat that would make George Washington proud: Cherry Pie Cookies. Jill has masterfully combined the flaky, fruity goodness of a cherry pie into a portable, buttery cookie form.

But this episode isn't just about the fruit; it’s about the truth! Join us as we explore:

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Sweet Talk! The Conversation Heart Valentine’s Cookie 💖🍪

Love is in the air (and the oven) this week at Cookie Lab! Chris is taking on a labor of love by recreating the iconic Conversation Heart Valentines Day Cookies, using a beautiful recipe from the one and only Sally’s Baking Addiction.

These aren't just cookies; they are edible love letters! Chris and Jill sit down for the ultimate taste test, and the verdict is in: this has officially become Chris’s new favori...