Stacks Bar - Cinnamon Brown Sugar 67g

Just 2g net carbs per bar.

Succumb to stacks of tasty protein. New Quest™ Stacks Protein Bars are stacked with even more of the deliciously sweet layers you love—without a ton of sugar. Our New Cinnamon Brown Sugar Flavour features an irresistible combo of crispy, crunchy, and chewy layers—along with soft dough, a caramel-y ribbon and a cinnamon flavoured coating and drizzle. Rich in fibre with 20g of protein, 2g of net carbs and 1g of sugar* it’s the high protein bar that’s made to dazzle your taste buds and support your nutritional goals. 

Quest Nutrition launched in 2010 in Tom Bilyeu, Ron and Shannan Penna's California kitchen, frustrated by protein bars that tasted like chalk. They rewrote the category with a bar that tasted incredible with the macros of a protein shake.

Fifteen years on, Quest is the best-selling protein bar brand in the US. The range spans bars, cookies, tortilla chips, peanut butter cups and Stacks: 15-21g protein at 1-5g net carbs across the board.

Every brand on our site passes our in-house Keto Shop Curation Process, where each product is rigorously reviewed and handpicked for its alignment with a low-carb, health-conscious lifestyle. We stand behind every product we sell, just as we expect our suppliers to stand behind theirs.

At The Keto Shop, we prioritise secure, fast shipping. We ship exclusively with Royal Mail tracked services.

Next day delivery (free when you spend £35)*

We offer next working day shipping for £5.99 for orders under £35. For orders placed before 3pm Monday to Friday, we will ship it the same day to ensure you receive your order the next working day. Next day delivery orders placed after 3pm on Friday are shipped on Monday to arrive on Tuesday.

*Post code exclusions apply. We’re unable to guarantee next day delivery for the following postcode areas due to courier transit times:

AB30–38, AB41–56, FK17–21, HS1–9, IV1–63, KA27–28, KW1–17, PA20–80, PH15–50, ZE1–3, BT1–82, IM1–9, PO30–41.

Delivery to these areas typically takes 2–3 working days.

Standard delivery

Our tracked standard delivery service takes 2-3 working days and costs £3.99.

Returns

If for any reason you are not satisfied with your order, we provide free 30-day UK returns. Please note perishable products such as bread and other bakery products are not eligible for returns. To initiate your return, simply contact us at info@theketoshop.co.uk, and we'll send you a return slip. The item you return must be sent in the same condition as received and inside the original packaging.