Cookie Lab

Chris Whitbeck & Jill Maxwell
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The Cookie Lab is a podcast for everyone who loves cookies! The hosts, Chris & Jill, are cookie enthusiasts who want to share their love of cookies with the world.

  1. 6 DAYS AGO

    Cookie Lab Cookie #211 Brown Butter Matcha Cookies

    Send us Fan Mail 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 Japan, where Zen Buddhist monks transformed the preparation of this "green gold" into a meditative art form. The laboratory gets technical as we break down the unique science of matcha production, specifically the labor-intensive "shading" process that occurs in the weeks before harvest. We explain how depriving the tea plants of sunlight forces them to overproduce chlorophyll and L-theanine, resulting in that electric green color and a unique amino acid profile that provides a "calm alertness" unlike any other caffeine source.  The big question on everyone's mind, however, is the flavor profile: do these cookies actually taste like a serving of sautéed vegetables? We perform a rigorous live taste test to determine if the Maillard reaction from the toasted brown butter successfully tames the grassy notes of the tea, or if we have accidentally baked a tray of sweet broccoli. Tune in for an episode that is one part history lesson, one part chemistry class, and a hundred percent delicious as we find out if matcha truly belongs in the cookie jar! Recipe Link:  https://erictriesit.com/brown-butter-matcha-cookies Click here to shop at the Cookie Lab Store Join our FB Group for free access to the Cookie Recipe! https://www.facebook.com/groups/429934808628615 Follow us on TikTok to see how we make the cookies write to us at cookielabpod@gmail.com

    14 min

  2. 16 MAR

    Cookie Lab Cookie #210 Philadelphia Irish Potato Candy

    Send a text 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 sweet tribute to their homeland that contains absolutely zero potato but looks remarkably like a tiny spud freshly pulled from the earth. The conversation then turns to the laboratory as we investigate the incredible science of coconut, our star ingredient. We break down the unique fatty acid profile of coconut, its role as a natural emulsifier, and how its high oil content provides that signature creamy texture that melts the moment it hits your tongue. Finally, the team sits down for a taste test to see if Jill’s homemade version tastes like a spud from the 215 area code.  It is an episode overflowing with holiday spirit, botanical breakthroughs, and enough fun to make your eyes water, so grab a green drink and join us for this festive deep dive into one of America’s most unique regional sweets! Click here to shop at the Cookie Lab Store Join our FB Group for free access to the Cookie Recipe! https://www.facebook.com/groups/429934808628615 Follow us on TikTok to see how we make the cookies write to us at cookielabpod@gmail.com

    17 min

  3. 9 MAR

    Cookie Lab Cookie #209 Hamantaschen

    Send us Fan Mail 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 remain such a beloved seasonal treat. Jacob also takes us into the wild as he describes foraging fruits to create artisanal jams that bring a fresh, sweet flavor to his bakes. To wrap it all up, we drop a major science bomb regarding the chemistry of gluten-free baking. We investigate exactly how cornstarch acts as a structural hero to "fix" gluten-free flours, providing the stability and bite that is so often missing in GF treats. It is an episode filled with historical insights, foraging adventures, and essential kitchen science that you won't want to miss as we begin our most exciting season yet! Click here to shop at the Cookie Lab Store Join our FB Group for free access to the Cookie Recipe! https://www.facebook.com/groups/429934808628615 Follow us on TikTok to see how we make the cookies write to us at cookielabpod@gmail.com

    16 min

  4. 3 MAR

    Cookie Lab Cookie #208 Pickle Cookies

    Send us Fan Mail 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 transforms a humble cucumber into a crunchy masterpiece. Jill pulls back the curtain on her specific baking process, explaining how she managed to balance the vinegar tang and dill notes with a sweet, buttery cookie base to create something truly unexpected. We wrap the whole thing up with a live taste test where the team finally decides if these are a culinary triumph or a briny blunder that should stay in the jar. It is a jam-packed episode where we manage to cover history, chemistry, baking techniques, and a full taste test all in just eleven minutes of podcasting perfection! Tune in to see if these cookies are the real deal or if we have finally found a flavor that even we cannot handle. Recipe Link: https://tinyurl.com/PickleCookies Click here to shop at the Cookie Lab Store Join our FB Group for free access to the Cookie Recipe! https://www.facebook.com/groups/429934808628615 Follow us on TikTok to see how we make the cookies write to us at cookielabpod@gmail.com

    12 min

  5. 23 FEB

    Cookie Lab Cookie #207 Three Ingredient Peanut Butter Cookies

    Send us Fan Mail 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 give their honest verdict on the texture, the "snap," and whether this recipe deserves a permanent spot in your emergency baking rotation. Join us as we investigate: The Science of the Missing Flour: How does a cookie hold its shape without a single grain of flour? We dive into the protein chemistry of eggs and peanut butter, explaining how they bond to create structure and why you don't always need gluten to get a great chew.The Verdict: Is this Chris's new favorite "lazy" bake, or is it missing that certain je ne sais quoi that only flour can provide?Whether you're looking for a quick gluten-free fix or you're just too tired to go to the grocery store, this episode is for you! Recipe Link: @groarkboysbbq Instagram Click here to shop at the Cookie Lab Store Join our FB Group for free access to the Cookie Recipe! https://www.facebook.com/groups/429934808628615 Follow us on TikTok to see how we make the cookies write to us at cookielabpod@gmail.com

    7 min

  6. 16 FEB

    Cookie Lab Cookie #206 Presidents Day Cherry Pie Cookies

    Send us Fan Mail 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: The Myth of the Cherry Tree: We dive into the history of the most famous horticultural lie in American history. We look at Parson Weems, the man who invented the "I cannot tell a lie" story, and discuss why this myth has stuck around for over 200 years.The Science of the Snitch: We get into the science of lying. What actually happens in our brains when we choose to deceive? And why lying actually takes more "brain power" than telling the truth.The Dough Deception: To put the science to the test, we stage a high-stakes challenge: Can Jill lie about her dough?  Can she trick Chris, or will her "tell" give her away?Will Jill's cookies be a presidential success, or will the truth come out during the taste test? Tune in for the history, the science, and the most honest cookie review you've ever heard! Recipe Link: https://tinyurl.com/cherrypielie Click here to shop at the Cookie Lab Store Join our FB Group for free access to the Cookie Recipe! https://www.facebook.com/groups/429934808628615 Follow us on TikTok to see how we make the cookies write to us at cookielabpod@gmail.com

    12 min

  7. 9 FEB

    Cookie Lab Cookie #205 Conversation Heart Valentines Day Cookies

    Send us Fan Mail 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 favorite sugar cookie recipe. High praise in a lab full of cookies! Join us as we explore: The History of Sweet Talk: We trace the fascinating origin of Conversation Hearts. From their 1860s beginnings as "lozenge" machines to the modern-day Necco classics, learn how these chalky little candies became the ultimate messenger of romance.The Science of Royal Icing: How does a liquid glaze turn into a rock-hard, perfectly smooth canvas? We dive into the protein chemistry of egg whites and the role of "flooding" consistency. We explain the science of surface tension and dehydration that allows us to write "BE MINE" without the letters turning into a blurry mess.The New Favorite: Chris explains what makes this specific sugar cookie dough a game-changer—from its ability to hold a sharp edge to that perfect buttery finish.Whether you're celebrating with a sweetheart or just your oven, this episode is the perfect Valentine's treat! Recipe Credit: https://tinyurl.com/conversationheart Click here to shop at the Cookie Lab Store Join our FB Group for free access to the Cookie Recipe! https://www.facebook.com/groups/429934808628615 Follow us on TikTok to see how we make the cookies write to us at cookielabpod@gmail.com

    15 min

  8. 2 FEB

    Cookie Lab Cookie #204 Levain CopyCat Coffee Toffee Cookie

    Send us Fan Mail Toffee Tension! The Levain Coffee Toffee Copycat 🍪☕️ This week on Cookie Lab, we are going big, bold, and incredibly crunchy! Chris is taking the lead with a recipe from the brilliant scientificallysweet.com to tackle a true titan of the cookie world: the Levain Copycat Coffee Toffee Cookie. We’re talking about those massive, mountain-like cookies that are famous for being crispy on the outside and gooey on the inside—but this time, infused with deep espresso notes and buttery toffee bits. Join us as we explore: The History of Toffee: Where did this tooth-cracking treasure come from? We trace the origins of toffee and how it evolved from a simple street sweet to a sophisticated baking staple.The Science of the Snap: Chris drops a science bomb on Caramelization and the Hard Crack stage. We explain exactly what happens to butter and sugar when they hit that magical 300°F (149°C) mark to create that signature toffee crunch without burning.The Big Taste Test: Chris and Jill sit down to face off with these giants. Does the coffee cut through the sweetness? Is the toffee texture on point? And most importantly, can they finish an entire cookie in one sitting?Grab your favorite cup of coffee and tune in for an episode that is equal parts educational, caffeinated, and delicious! Recipe Credit: https://tinyurl.com/coffeetoffee Click here to shop at the Cookie Lab Store Join our FB Group for free access to the Cookie Recipe! https://www.facebook.com/groups/429934808628615 Follow us on TikTok to see how we make the cookies write to us at cookielabpod@gmail.com

    13 min
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About

The Cookie Lab is a podcast for everyone who loves cookies! The hosts, Chris & Jill, are cookie enthusiasts who want to share their love of cookies with the world.

Information

  • Creator
    Chris Whitbeck & Jill Maxwell
  • Years Active
    2021 - 2026
  • Episodes
    214
  • Rating
    Clean
  • Copyright
    © 2026 Cookie Lab
  • Show Website
    Cookie Lab