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    Home » Cookies

    Dark Chocolate Chunk Molasses Oatmeal Cookies

    author bio
    Updated: Nov 25, 2025 by christina.marsigliese · 18 Comments
    Jump to Recipe

    These incredible Dark Chocolate Chunk Molasses Oatmeal Cookies are incredibly soft and chewy with rich, complex butterscotch flavor. If you've ever though oatmeal cookies were bland, then this recipe will change your mind. This recipe combines my Chewy Oatmeal Chocolate Chip Cookies and these Oatmeal Raisin Cookies to make this irresistible hybrid for deluxe oatmeal cookies that bake up with deeply caramelized edges and a buttery caramel flavor. The combination of dark chocolate with raisins is really delicious so naturally they work wonders here in addition to toasty walnuts which are optional. These cookies stay soft for days which makes them ideal for batching up and keeping around for snacks all week. The dough spreads nicely, but also not too thin so I think they have the perfect thickness. Don't forget a good amount of salt which will take them to the next level. If you love baking with oats, check out my popular Salted Caramel Oatmeal Cookie Bars.

    top view of dark chocolate chunk molasses oatmeal cookies piled up on baking tray

    WHY THIS RECIPE WORKS

    • Easy to make - you don't need an electric mixer - in fact, they're best when you make them by hand with a bowl and a spatula.
    • Super soft and chewy oatmeal cookies - one of the best things about these cookies is how chewy they are! They have the most wonderful soft texture and they stay chewy for days.
    • Rich buttery caramel flavor - these are far from bland. They are so rich in buttery brown sugar notes from a hint of molasses and it really complements the oats.
    • Dark chocolate chunk cookies - big chunks of dark chocolate melt into puddles throughout the cookie dough.
    • Walnut and raisin oatmeal cookies - this combination of walnuts, raisins and dark chocolate is phenomenal in these oatmeal cookies. They are loaded with flavor!
    • Stay fresh for days - I love how these oatmeal cookies store so well. They stay chewy for days unlike a lot of oatmeal cookie recipes that can stale quickly.
    close up of dark chocolate chunk molasses oatmeal cookies with walnut

    INGREDIENTS FOR DARK CHOCOLATE CHUNK OATMEAL COOKIES

    • Unsalted butter - soft butter adds incredible flavor and helps build some structure during the creaming step for crisp caramelized edges. Pull it out at least 2 hours before baking so it is softened to room temperature.
    • Brown sugar - the molasses in brown sugar gives these cookies a toffee-like flavor. I use light brown sugar in this recipe, however either light or dark brown works well. If you use dark brown sugar, the cookies will have a darker color, richer flavor and be extra soft.
    • Granulated sugar - this will help create those slightly crisp golden edges.
    • Egg - one large egg provides just the right amount of moisture and structure for this cookie dough.
    • Molasses - bit of molasses is my secret ingredient. It adds incredible rich complex sweetness and also keeps the cookies soft and chewy for days. It is a humectant which means it is an ingredient that binds moisture (similar to honey and corn syrup).
    dark chocolate chunk molasses oatmeal cookies ingredients
    dark chocolate chunk molasses oatmeal cookies piled up on baking tray
    • Pure vanilla extract - good vanilla is absolutely essential to making delicious cookies. I like this Madagascar Bourbon Vanilla extract.
    • All-purpose flour - I always use unbleached flour to make cookies. If you use bleached flour, the cookies will be cakier and they will not spread out as much.
    • Rolled oats - this recipe is designed to use regular large flake old fashioned rolled oats. Rolled oats contribute lovely texture.
    • Baking soda - it gives the right amount of spread and also helps with browning.
    • Raisins - you can use golden raisins, sultanas or Thompson raisins. Just make sure they are soft and fresh.
    dark chocolate chunk molasses oatmeal cookies with walnut and raisins on baking tray

    ROLLED OATS VS. QUICK OATS

    Both types of oats are the same ingredient just processed differently. Both are made from de-husked, steamed oat groats. Rolled oats are pressed and flattened between two stainless steel rollers and then dried. Quick oats are rolled oats that have been steamed a little longer, rolled thinner and then cut up to break them down finer. Quick oats cook faster than rolled oats since they have a smaller size, which means they absorb water and hydrate more quickly.

    dark chocolate chunk molasses oatmeal cookies piled up on baking tray

    STEP BY STEP INSTRUCTIONS

    • STEP 1). Cream butter and sugar. Combine butter with both sugars in a large bowl and mix with an electric hand mixer on medium speed until smooth and a bit fluffy. I usually mix by hand with a large wide rubber spatula using the "creaming" method, spreading the butter and sugar back and forth around the bowl until the mixture looks like fluffy wet sand.
    • STEP 2). Mix in egg. Mix in egg until well combined, then mix in molasses and vanilla.
    • STEP 3). Add dry ingredients. Add the oats with baking soda, cinnamon and salt and mix it in evenly. Add flour and fold it in until just combined, then fold in raisins.
    • STEP 4). Chill the dough. Place a piece of plastic wrap directly on the surface of the dough in the bowl and refrigerate for 1 hour.
    • STEP 5). Bake. Use a 1.25 oz scoop to portion dough and roll into smooth balls and place them on prepared baking sheets spacing them 2 inches apart. Do not flatten dough balls. Bake for 10-13 minutes until golden around the edges and still slightly gooey in the center (they will set as they cool). Let cookies cool for 1 minute on the baking sheet and then transfer to a wire rack to cool completely.
    dark chocolate chunk molasses oatmeal cookie dough on baking sheet before baking in the oven
    dark chocolate chunk molasses oatmeal cookie on plate with bite

    EXPERT BAKING TIPS

    • Measure the flour accurately to ensure you get the right texture. Too much flour will makes them dry and crumbly, and too little will cause them to spread excessively. Using just the right amount of flour is what will make these cookies taste great too.
    • Don't over mix the butter and sugar. Incorporating a lot of air at this stage will make these cookies more crisp than chewy. I prefer making the dough by hand so I can control this better.
    • Use a trigger-release ice cream scoop to portion these cookies for even baking.
    • Bake at 375 degrees F for thicker cookies. If you prefer tall, thick cookies, then you can bake these at 375 degrees F for 8-10 minutes. This will control the spread so that the edges set faster and the centers will be soft (almost a little gooey) and chewy. At 350 degrees F they will spread a bit more and be wider also with a chewy texture all the way through.
    • Do not over-bake. These cookies are ready when the edges are golden and the centers look just a tad wet. The will continue to set as they cool on the hot baking tray.
    • Cool the baked cookies on the baking sheet for 2-3 minutes before transferring them. They are delicate while still warm so they need a few minutes to set up.
    top view of dark chocolate chunk molasses oatmeal cookies piled up on a black plate

    RECIPE FAQ

    What type of oats should I use for chewy oatmeal raisin cookies?

    This recipe calls for rolled oats which are also called large flake old fashioned oats. Steel cut oats are not suitable for baking and require much longer cooking times in water to become soft.

    Can I use quick oats to make oatmeal raisin cookies?

    If you make this recipe using quick oats, the cookies will not spread as much and so they will be thicker and much hardier and a bit more crumbly.

    What is the difference between rolled oats and quick oats?

    Both types of oats are the same ingredient just processed differently. Both are made from de-husked, steamed oat groats. Rolled oats are pressed and flattened between two stainless steel rollers and then dried. Quick oats are rolled oats that have been steamed a little longer, rolled thinner and then cut up to break them down finer. Quick oats cook faster than rolled oats since they have a smaller size, which means they absorb water and hydrate more quickly.

    Can I use unsalted butter to make oatmeal cookies?

    Yes! Unsalted butter will be fine. In this case I would suggest to double the salt to ½ teaspoon of salt instead of ¼ teaspoon.

    Do I need to chill the dough?

    It is very important to chill this cookie dough since the oats need time to hydrate. If you don't chill this dough, the cookies will likely spread too much in the oven and they will be flat. Refrigerating will help with the chewy texture. If you absolutely don't have time to chill the dough, then you can add 2 tablespoons more flour, but it will dilute the flavor.

    How do I store oatmeal raisin cookies?

    These cookies are best stored at room temperature in an airtight container for up to 5 days. They stay nice and soft and chewy!

    Can I freeze oatmeal raisin cookies?

    Yes, you can freeze these cookies. First let them cool completely, then place them in a resealable freezer bag. You can keep them frozen for up to 3 months, and if you want them to keep longer, wrap them individually in plastic wrap before placing in the freezer bag.

    dark chocolate chunk molasses oatmeal cookies with walnut and raisins on baking tray

    If you love oats, check out these recipes:

    Gooey Almond Oatmeal Chocolate Chip Cookie Bars (gf, df option)
    Chewy Reese’s Peanut Butter White Chocolate Chunk Oatmeal Cookies
    Ultimate Monster Cookies
    Thick White Chocolate Chunk Peanut Butter Oatmeal Raisin Cookies
    Dark Chocolate Cherry Coffee Oatmeal Cookies

    Video

    Molasses Dark Chocolate Chunk Oatmeal Cookies

    Christina Marsigliese, Food Scientist MSc.
    molasses chocolate chunk oatmeal cookies
    5 from 5 votes
    Print Recipe Pin Recipe
    Prep Time 10 minutes mins
    Cook Time 13 minutes mins
    Chill Time 1 hour hr
    Servings 16 cookies

    Ingredients
      

    • ½ cup (113g) unsalted butter, softened
    • ½ cup (110g) packed light brown sugar
    • ¼ cup (50g) granulated sugar
    • 1 large egg, at room temperature
    • 1 tablespoon (15ml) light (fancy) molasses
    • 1 teaspoon (5ml) pure vanilla extract
    • 1 cup (142g) all purpose flour
    • 1 ⅓ cups (135g) rolled oats
    • ½ - 1 teaspoon ground cinnamon (depending on your preference)
    • ½ teaspoon baking soda
    • ½ teaspoon salt
    • ⅓ cup (45g) raisins or dried cranberries
    • ⅓ cup (35g) chopped raw walnuts
    • ½ cup (65g) dark chocolate (55-70% cocoa),  coarsely chopped into chunks plus extra for topping (I also love this bittersweet chocolate block)

    Instructions
     

    • Combine flour, oats, cinnamon, baking soda and salt in a medium bowl and whisk to blend evenly.
    • Combine butter, brown sugar and granulated sugar in a large bowl and mix it together using a wide rubber spatula until smooth, slightly pale and fluffy-looking. It will take 1-2 minutes. Mix in molasses until combined. Add egg and vanilla and mix well until evenly incorporated and smooth.
    • Add in the flour mixture and mix until just combined with a few streaks of flour still remaining, then add raisins, walnuts and dark chocolate. Fold it all in until evenly distributed.
    • Cover the bowl and refrigerate for 1 hour.
    • Preheat the oven to 350°F and line two large cookie sheets with parchment paper.
    • Use a 1.25-oz cookie scoop to portion dough and place them at least 3 inches apart on prepared baking sheets. Bake for 10-13 minutes until very golden and still slightly soft in the middle. The cookies may look slightly under baked in the center but the edges will be deeply browned.
    • Let cookies cool on the baking sheets over a wire rack for 5 minutes to set, then transfer cookies individually to the cooling rack to cool completely.

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    Reader Interactions

    Comments

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      Recipe Rating




    1. Charlotte

      May 09, 2026 at 6:43 am

      5 stars
      The hint of molasses and cinnamon in every bite made these cookies even more delicious. The recipe was easy to follow — I scooped the dough into balls before refrigerating. I didn’t find the cookies spread much while baking, so I’d either skip refrigerating for an hour or flatten the dough slightly before baking

      Reply
      • christina.marsigliese

        May 09, 2026 at 11:51 pm

        Thank you for the feedback Charlotte! Glad you enjoyed the cookies 🙂

        Reply
    2. 7500centfish

      December 13, 2025 at 3:18 am

      5 stars
      Everyone loves the cookies. Recipe was easy to follow. I love the weighed measurements. The recipe allows easy substitution of the raisins and nuts for different flavor combinations. Wish I read through the faq’s about the cookies first. I always use unsalted butter and the cookies could use just a little more salt. Next time I might consider a sprinkle of salt to finish the cookies. I also might portion them first before refrigerating the dough. My scoop fell apart with third cookie. The recipe is definitely worth trying again.

      Reply
      • christina.marsigliese

        December 13, 2025 at 3:55 am

        Thank you! I'm glad you enjoyed the recipe 🙂 Finishing with a sprinkle of flake salt would be great.

        Reply
    3. Cheryl

      December 06, 2025 at 8:59 pm

      Hello Christina
      Would these Molasses biscuits work with less sugar? Thanks Cheryl

      Reply
      • christina.marsigliese

        December 07, 2025 at 4:15 am

        Hi Cheryl! I don't recommend reducing the sugar as it will change the texture.

        Reply
    4. V

      November 25, 2025 at 3:05 am

      5 stars
      These are delicious! Mine didn’t flatten out a whole lot either, despite measuring everything accurately by weight, but I don’t mind.

      Reply
      • christina.marsigliese

        November 25, 2025 at 3:20 am

        Thank you V!

        Reply
    5. Penny

      November 17, 2025 at 3:54 pm

      I'd love to make these and use dried cherries instead of raisins. Do you think that would work? I seem to know a lot of raisin hatin' people.

      Reply
      • christina.marsigliese

        November 18, 2025 at 2:03 am

        Hi Penny! Yes that would work.

        Reply
    6. Donna

      November 11, 2025 at 4:42 am

      Do you think this recipe could still work out ok using gluten free flour and an egg replacer, due to allergies 🤔 I realise they will be a little different from the changes 😆

      Reply
      • christina.marsigliese

        November 12, 2025 at 3:04 am

        Hi Donna! I have not tested it, but many readers have success with King Arthur gluten free flour and egg replacers (i.e. chickpea brine), separately in different recipes. Usually you need to increase baking time with those replacements, but it will vary depending on which product you use.

        Reply
    7. Elaine

      November 08, 2025 at 4:05 am

      5 stars
      Loved the texture and the flavours. Even great without chocolate (can you believe it)

      Reply
      • christina.marsigliese

        November 08, 2025 at 4:07 am

        Thank you Elaine! Glad you enjoyed the cookies 🙂

        Reply
    8. Zoe Berger

      November 03, 2025 at 5:37 pm

      My cookies didn’t flatten out very much when I cooked them. Do you have any suggestions?

      Reply
      • christina.marsigliese

        November 04, 2025 at 2:17 am

        Hi Zoe! There are few reasons why they may have lacked spread. It could be too much flour (so measure flour accurately) or your oven is running hot (so try baking at 350F). Also, make sure you are using rolled oats and not quick oats.

        Reply
    9. Brenna

      October 31, 2025 at 3:07 am

      5 stars
      I didn’t know oatmeal cookies could be this good! The molasses really makes them taste extra rich and I love the chewy texture.

      Reply
      • christina.marsigliese

        October 31, 2025 at 3:23 am

        Thank you so much Brenna! I'm so glad you enjoyed the recipe!

        Reply

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