

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Spain.
🔥 Elevate your snack game with Sinless Snacks—where keto meets crave-worthy marshmallow magic!
Sinless Snacks Marsh Mallow Krisp bars are a gluten-free, keto-friendly snack featuring 10g of protein, less than 1g sugar, and only 90 calories per bar. With a new improved recipe that’s 20% bigger and free from erythritol, these soft, chewy, and delicious marshmallow cereal bars offer a clean, low-carb treat perfect for busy professionals seeking a convenient, guilt-free indulgence.







| ASIN | B0CK2G1VDY |
| ASIN | B0CK2G1VDY |
| Customer Reviews | 3.7 3.7 out of 5 stars (1,014) |
| Customer reviews | 3.7 3.7 out of 5 stars (1,014) |
| Diet Type | Gluten Free |
| Flavor | Marshmallow |
| Item Package Weight | 0.41 Kilograms |
| Item Weight | 0.41 Kilograms |
| Number of Pieces | 8 |
| Package Dimensions | 29.95 x 15.49 x 5.31 cm; 406 g |
| Product Benefits | High Protein |
| Snack Food Bar Type | Cereal |
| UPC | 850018091152 |
D**T
These are SO good—I was honestly shocked (in the best way)! I’ve tried a lot of “healthy” snacks, and most of them miss the mark on taste or texture, but these marshmallow krisp bars absolutely deliver. The texture is soft, chewy, and actually enjoyable—not dry or overly dense like a lot of protein snacks. They really do taste like a treat, not something you’re forcing yourself to eat. The updated recipe is a huge win! I also love the nutrition—10g of protein and only 2g net carbs makes these perfect for when I want something sweet without the sugar crash. They’ve been great for busy days, quick snacks, or even a little dessert after dinner.
J**L
I was pleasantly surprised by how good these Sinless Snacks Marsh Mallow Krisp bars taste! They’re soft, chewy, and remind me of a classic cereal marshmallow treat, but without all the sugar. I’m always looking for gluten-free, low-carb snack options, and these really hit the spot. What I love most is how convenient they are when I’m busy. When I’m running between errands or activities, I can grab one and know I’m getting a quick source of nutrients and energy without ruining my low-carb goals. The texture is great, the flavor is delicious, and the fact that they have less than 1g of sugar makes them even better. Tasted similar to your typical rice crispies but of course not the same as it is healthier. Has a crunch which is satisfying. Larger size than your typical rice crispy treat! Definitely a snack I’ll keep on hand for those days when I need something quick and satisfying!
W**.
These marshmallow krisp bars are soft, chewy, and taste great for a low-carb snack. With 10g of protein and low sugar, they’re filling without feeling heavy. A nice option for a quick snack at home or on the go, especially if you’re looking for something a bit healthier.
W**Y
I opened the bag expecting a “keto compromise.” What I got instead was a full-blown betrayal of nutritional physics. The Sinless Snacks Marsh Mallow Krisp doesn’t taste “good for keto.” It tastes illegally good, like it snuck past the carb police wearing a fake mustache and zero regrets. 🍬 FIRST BITE: CONFUSION. THEN JOY. THEN SUSPICION. Crunch? ✔️ Marshmallow chew? ✔️ Sweet satisfaction without sugar crash? SORCERY. My brain screamed, “This is a Rice Krispie treat!” My macros calmly replied, “No crimes were committed.” I had to check the label twice. Then a third time. Then once more, just in case the bag was lying to me. 🥥 PERFECT KETO SNACK ENERGY This isn’t a sad protein brick pretending to be fun. This is snack-time redemption—light, crispy, indulgent, and somehow still aligned with keto goals. It’s the kind of treat you eat slowly… until you realize the bag is empty and you feel zero shame, only triumph. 🔥 NEW IMPROVED RECIPE = DANGEROUSLY ADDICTIVE Whatever wizardry they adjusted in the “new and improved” version? They went too far. The balance is perfect. The texture is dialed in. The flavor hits that nostalgic sweet spot that makes you question everything you thought you knew about “healthy snacks.”
G**A
I really enjoyed these marshmallow krisp bars! They taste sweet and satisfying without being overly sugary, good size. Perfect for a quick snack on the go. Love that they’re low in sugar and have added protein. Great option when you want something sweet but healthier! Definitely buying again.
Trustpilot
2 weeks ago
1 month ago