Protein Chocolate

12g protein with collagen. Sweetened with coconut sugar. Minimal ingredients

$39.00 | $9.75 / bar
Select Flavor: Variety

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Contains: 1 Creamy, 1 Pistachio, 1 Almond, 1 Pink Sea Salt

Unlock free shipping with 8 or 12 bars

Dark chocolate has been made the same way for centuries, using cocoa beans slowly transformed into rich, concentrated chocolate. A high-protein dark chocolate bar builds on this tradition by adding a meaningful amount of protein, creating a more nourishing bar without changing what makes dark chocolate great. The result is deeper flavor, more substance, and real staying power.

Creamy Dark Chocolate: Organic Cacao Beans, Organic Coconut Sugar, Organic Cacao Butter, Organic Whey Protein, Grass-Fed Collagen, Organic Vanilla Bean. Contains: Milk.

Pistachio Dark Chocolate: Organic Cacao Beans, Organic Coconut Sugar, Organic Pistachios, Organic Cacao Butter, Organic Whey Protein, Grass-Fed Collagen, Organic Vanilla Bean. Contains: Milk, Pistachios.

Almond Dark Chocolate: Organic Cacao Beans, Organic Coconut Sugar, Organic Almonds, Organic Cacao Butter, Organic Whey Protein, Grass-Fed Collagen, Organic Vanilla Bean. Contains: Milk, Almonds.

Pink Sea Salt Dark Chocolate: Organic Cacao Beans, Organic Coconut Sugar, Organic Cacao Butter, Organic Whey Protein, Grass-Fed Collagen, Organic Pink Sea Salt, Organic Vanilla Bean. Contains: Milk.

Nutrition facts for the four Marmels flavors: Pink Sea Salt, Almond, Pistachio and Creamy Dark Cacao #variety

Orders typically ship within 2–3 business days depending on when the order is placed.

To avoid packages sitting in transit over the weekend, we currently ship orders Monday through Thursday by 3pm PST. This helps ensure your order arrives within the intended 2–3 day delivery window and maintains product quality.

Four Marmels protein chocolate bars in Creamy, Pistachio, Pink Sea Salt and Almond Dark Cacao on colored backgrounds

Protein Chocolate

$39.00 | $9.75 / bar
$39.00 | $9.75 / bar

What's Inside?

  • Organic Cacao Beans

    Premium, single-source organic cacao from Ecuador forms the heart of our chocolate. Naturally rich in antioxidants and flavanols, it supports cardiovascular health, brain function, and mood while delivering a deep, complex chocolate flavor without compromise.

  • Organic Whey Protein

    High-quality whey protein isolate sourced from grass-fed cattle. Delivers a complete amino acid profile to fuel your body and post-workout recovery.

  • Grass-Fed Collagen

    Premium bovine collagen peptides sourced from grass-fed cattle. Supports skin, hair, nail, and joint health, along with overall vitality in every indulgent bite.

  • Organic Coconut Sugar

    Lightly sweetened with organic coconut sugar for a more balanced indulgence. With a lower glycemic impact than refined sugar and trace minerals like potassium and zinc, it provides gentle sweetness without overpowering the cacao.

  • Organic Vanilla Bean

    Organic vanilla bean adds natural warmth and depth of flavor. Sourced for its rich aroma and subtle sweetness, it enhances the chocolate without overpowering the cacao.

  • Organic Pistachios*

    Premium organic pistachios add natural richness and a creamy texture. Packed with plant-based protein, healthy fats, and antioxidants, they support heart health and sustained energy while bringing both nutrition and depth of flavor to every bite.
    *Only used with Pistachio Dark Chocolate

Cacao beans and whole cacao pods in a stone bowl
Whey protein powder in a wooden bowl, with a scoop and a glass of milk
Collagen powder in a glass dish with a wooden spoon, on a wooden plate
Coconut sugar in a wooden bowl with coconut halves and palm leaves
Whole vanilla beans and pale vanilla pieces on a white surface
Pistachios in a glass jar, some shelled and some in the shell
Broken pistachio dark chocolate pieces stacked beside a green Marmels bar box

guilty pleasure, made guilt-free.

Elevate your chocolate experience with rich dark chocolate crafted from minimal ingredients. Free of gluten, soy, GMOs, and emulsifiers.

62% Organic Cacao

Organic Coconut Sugar

Organic Whey Protein

Grass-Fed Collagen

No Seed Oils, No Emulsifiers, No Sugar Alcohols

No Gluten, No Soy, No GMOs

More Protein. Less Sugar

Marmels Chocolate Chocolate Candy Protein Bar
High Protein
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High Fiber
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High Cacao
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Low Sugar
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Why Coconut Sugar?

Organic Coconut Sugar

  • Minimally processed, from flower sap
  • Retains minerals (Iron, Zinc, Calcium)
  • Contains inulin (prebiotic fiber)
  • Lower glycemic index
  • Complex caramel flavor
  • Sustainable crop
Coconut sugar in a coconut shell bowl with a wooden scoop
VS
Refined white sugar in a wooden bowl

Refined Sugar

  • Heavily processed, chemically bleached
  • Stripped of nutrients, empty calories
  • Zero fiber
  • High glycemic index, rapid spikes
  • One-dimensional sweetness
  • High environmental impact
  • 5 stars: 93 (88%)
  • 4 stars: 8 (8%)
  • 3 stars: 3 (3%)
  • 2 stars: 2 (2%)
  • 1 star: 0 (0%)
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Karen G.

As a chocolate enthusiast and a health-conscious consumer, I was really intrigued by the idea of a protein chocolate bar. I personally love dark chocolate, and the subtle sweetness from the coconut sugar is right up my alley. The added nutritional value is a huge plus, too!
The chocolate literally melts in your mouth, and the texture is just perfect. My personal favorite is the pistachio, although that’s definitely a matter of taste.
There are a couple of things I liked a little less. The price is definitely on the higher side, but I understand that you’re paying for premium, quality ingredients. And as they say, it’s better to spend a little more on good food now than on doctors later! 😂
I also wish the bars were a little thicker, but I understand that keeping them thinner helps keep the calorie count in check.
Overall, I absolutely love these bars and will definitely keep buying them. They’re a delicious way to satisfy my chocolate cravings while still feeling good about what I’m eating. Highly recommend!

Karen G. review photo
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Mariana Pawela

I was a bit skeptical if the chocolate would indeed taste good. For my surprise it tastes amazing!! Favorite chocolate at the moment!! I want to see Marmels in every grocery store without losing it’s quality. Well done Marmels, you got a loyal customer.

Mariana Pawela review photo Mariana Pawela review photo
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Ewelina's

This was my first purchase of these chocolates.
Delicious and aromatic. Velvety, these melt in your mouth and aren’t sweet. Finally, some chocolate that actually tastes like chocolate. Disappeared at my place in just few evenings.
I will definitely buy them again.

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Anonymous

Excellent! Best Protein Chocolate Bar I have ever had. Wish they were just a bit more dark (over 70%)

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Verna

Taste like regular chocolate and was definitely a welcomed addition as a midday snack. Curbed my cravings also.

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JaRae John

Pretty good

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Anonymous

Good quality 💯💯💯

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Anonymous

The chocolate is good, my favorite is the pink sea salt. It’s pretty expensive for chocolate bars, so I’ll get them every once in a while. Very nice to have a sweet treat in hand that has protein!!

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Pat D

Pretty good. It isn't rich like a classic dark chocolate but it still hits the chocoholic spot well enough and it is healthier to boot.

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Gary

ok, nothing special, extra protein, not real sweet

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Gary

it's just ok, still high calories

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Stacy Wolak

Love all four chocolate bars I bought
Great afternoon snack

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Anonymous

Love the bars! So good, this is my second order. Rich and smooth chocolate without any of the gunk.

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sandra terrill

Great flavor and texture.

Downside … shipping took way longer than expected. Inquired with CS snd no response was ever received.

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Anonymous

Taste great and healthy too!!!🍾🍾🍾🍾

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Anonymous

Why?

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Amber Sorensen

I love these bars! The ingredients and the taste are what I look for. I ordered and reordered. I am someone who really cares about healthy ingredients, and don’t eat many sweets.

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Angela Stribling

Delicious

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Anonymous

Excellent chocolate!!! Smooth and delicious!

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Dorothea Aunger

I loved this flavor of the bars, but they are too expensive for me

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Anonymous

Tastes bad to me at first . I think you just have to find your favorite. Thier customer service is the best. Very good company. And it's healthy!

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Anonymous

Delicious!

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Rachelle Pachtman

Absolutely delicious and healthy too.

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Anonymous

The chocolate was really good! I especially liked the smooth flavors. The almond was my least favorite. Not sure what it was but it just didn’t jive with me. The company made it right though, so i would definitely make another purchase!

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Anonymous

LOVE the chocolate bars!! No aftertaste! We will continue to place orders. Thank you!

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Beth Carnes

I only eat a couple squares a day, it tastes amazing and is very satisfying!

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Bryant Sugg

Delicious

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Sara Persian

I was pleasantly surprised that it was soooo good. I will be ordering again

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bob

Nice taste, Great Nutrient Value

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Kim Pinzini

Very good, I loved that they came with icepacks and were not melted in this AZ heat!

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Tony Buckman

Great taste and very healthy

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Patrice Cookes

Mmmm

Frequently Asked Questions

Nutrition & Ingredients

Each bar contains 12g of protein from a blend of organic whey isolate and grass-fed collagen. We use whey isolate specifically a purer form with significantly less lactose than concentrate.

All dark chocolate is naturally high in fat — cocoa itself is rich in healthy fats. Milk chocolate typically has less fat because it swaps those fats for significantly more sugar. We'd rather keep the good fats.

We use bovine collagen peptides specifically Type I & III, the same types naturally found in skin, bones, and connective tissue. They're hydrolyzed for easy digestion and blend smoothly into the chocolate without affecting taste.

Yes to both. Marmels is gluten-free and made with non-GMO ingredients.

Not currently. Marmels contains whey isolate (dairy) and bovine collagen peptides. We're developing a plant-based dairy-free line... stay tuned.

Quality & Usage

Yes. Our single-origin Ecuadorian cacao is tested for heavy metals including cadmium, lead, and mercury — all levels fall below EU safety standards. Our supplier provides lab-tested specs for every batch. Contact us if you'd like more details.

Yes — smooth, rich, and melts in your mouth. It tastes like a premium dark chocolate bar, not a protein product.

Yes. Each bar delivers 12g of protein in a form that actually tastes good. Same functional benefit, better experience.

Shipping

During warmer months we add ice packs and insulation to every package and use two-day shipping to make sure your chocolate arrives in great condition. If your order is ever affected by heat in transit, reach out and we'll make it right.

If you encounter any other problem with your bars please contact hello@marmels.com with your order number within 3 days of delivery of order and we will do what we can to make it right.