{"product_id":"optimum-nutrition-marshmallow-crunch-protein-bar-65g","title":"Optimum Nutrition Marshmallow Crunch Protein Bar 65g","description":"\u003ch2\u003eA High Protein Marshmallow Crunch Bar with No Added Sugar\u003c\/h2\u003e\u003cp\u003eThe Optimum Nutrition Marshmallow Crunch Protein Bar is a 65g crispy protein bar made by one of the most established sports nutrition brands in the world. Manufactured in the UK and distributed from Middlesbrough, this bar delivers 20g of protein per bar in a format that actually tastes like a treat rather than a compromise.\u003c\/p\u003e\u003cp\u003eThe texture is the standout here: a crunchy soy protein crisp core coated in a white chocolate flavour shell, with a soft marshmallow character running through the flavour profile. It is sweet without being cloying, and the crunch gives it a satisfying bite that most protein bars simply do not have. With no added sugar and only 217 kcal per bar, it fits comfortably into a calorie-conscious day without requiring you to sacrifice enjoyment. If you are browsing our \u003ca href=\"\/collections\/first-aid-tissues\"\u003ehealth and wellness range\u003c\/a\u003e, this bar sits squarely in that space.\u003c\/p\u003e\u003cp\u003eEach bar contains 20g of high-quality protein sourced from whey and milk protein concentrates alongside soy protein isolate, making it a solid post-workout option or a between-meal snack that actually keeps hunger at bay. The use of sucralose and isomalt as sweeteners keeps the sugar content to under 4g per bar.\u003c\/p\u003e\u003ch2\u003eHow to Eat and Serve the Optimum Nutrition Marshmallow Crunch Bar\u003c\/h2\u003e\u003cp\u003eThis bar needs no preparation whatsoever. Unwrap and eat it straight from the packet at room temperature for the best texture and flavour. The white chocolate coating softens slightly if left in a warm environment, so store it somewhere cool and dry for the ideal crunch.\u003c\/p\u003e\u003cp\u003eIt works well as a post-gym snack within 30 to 60 minutes of training, or as a mid-morning or mid-afternoon snack to bridge the gap between meals. Pair it with a black coffee or a protein shake if you want to push your protein intake higher for the day. It also travels well in a gym bag, desk drawer, or lunchbox without crumbling, which makes it a practical everyday carry. Browse more options in our \u003ca href=\"\/collections\/snacks-and-biscuits\"\u003esnacks, chips and biscuits collection\u003c\/a\u003e for other grab-and-go ideas.\u003c\/p\u003e\u003cp\u003eIf you are building a higher-protein diet and want variety, try rotating this with other bars and \u003ca href=\"\/collections\/snacks\"\u003esnacks from our range\u003c\/a\u003e to keep things interesting without falling back on the same flavour every day.\u003c\/p\u003e\u003ch2\u003eWhy Buy Your Protein Bars from Asian Grocery UK\u003c\/h2\u003e\u003cp\u003eAsian Grocery UK stocks a broad range of food and drink products sourced from across Asia and beyond, including sports nutrition lines that are harder to find in standard supermarkets. Our \u003ca href=\"\/collections\/usa-european-product\"\u003eworld food range\u003c\/a\u003e brings together products from multiple origins, and we apply the same attention to sourcing and stock quality across every category.\u003c\/p\u003e\u003cp\u003eOrders are dispatched from our UK warehouse, so delivery is fast and straightforward. We stock products with genuine shelf life remaining and display best before dates clearly on every listing. Whether you are stocking up on everyday staples or picking up something specific like this Optimum Nutrition bar, you will find the same reliable service across the board. Take a look at our \u003ca href=\"\/collections\/dessert\"\u003edessert and sweet snack collection\u003c\/a\u003e if you want something a little more indulgent alongside your protein bar order.\u003c\/p\u003e\u003cdiv style=\"background:#f0faf0;border-left:4px solid #2e7d32;border-radius:6px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 8px;color:#2e7d32;text-transform:uppercase;letter-spacing:.05em;font-size:1em;\"\u003eIngredients\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.7;word-break:break-word;\"\u003eProtein Crispies (31%) (SOY Protein Isolate, Starch, Salt), White Chocolate Flavour Coating (26%) (Sweeteners: Isomalt, Sucralose; Palm and Palm Kernel Oil, WHEY Powder [MILK], WHEAT Flour [GLUTEN], Emulsifier: Lecithin [SOY]; Flavouring), Fructo-Oligosaccharides, Polydextrose, MILK Proteins (WHEY Protein Concentrate, MILK Protein Concentrate), Emulsifier: Lecithin [SOY]; Flavourings [MILK], Sweetener (Sucralose), Antioxidant (Tocopherol-Rich Extract). \u003cstrong\u003eAllergens in bold.\u003c\/strong\u003e May contain: eggs, nuts and peanuts.\u003c\/p\u003e\n\u003c\/div\u003e\u003cstyle\u003e.nt{width:100%;max-width:460px;border-collapse:collapse;font-size:.95em;margin:20px 0}.nt th{background:#2e7d32;color:#fff;padding:9px 12px;text-align:left}.nt td{padding:8px 12px;border-bottom:1px solid #e0e0e0}.nt tr:last-child td{border-bottom:none}.nt tr:nth-child(even)\u003etd{background:#f9f9f9}@media(max-width:480px){.nt td,.nt th{font-size:.85em;padding:6px 8px}}\u003c\/style\u003e\u003ctable class=\"nt\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eNutrient\u003c\/th\u003e\n\u003cth\u003ePer 100g\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy\u003c\/td\u003e\n\u003ctd\u003e334 kcal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFat\u003c\/td\u003e\n\u003ctd\u003e9.7g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eof which Saturates\u003c\/td\u003e\n\u003ctd\u003e7.7g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarbohydrates\u003c\/td\u003e\n\u003ctd\u003e27g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eof which Sugars\u003c\/td\u003e\n\u003ctd\u003e5.9g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtein\u003c\/td\u003e\n\u003ctd\u003e19g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt\u003c\/td\u003e\n\u003ctd\u003e1.1g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdiv style=\"background:#fff8e1;border-left:4px solid #f9a825;border-radius:6px;padding:14px 18px;margin:20px 0;\"\u003e\n\u003cstrong style=\"color:#e65100;font-size:1.05em;\"\u003eBest Before \/ Expiry:\u003c\/strong\u003e \u003cspan style=\"font-weight:700;font-size:1.05em;\"\u003e08\/2027\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv class=\"legal-disclaimer\"\u003e\n\u003ch4\u003eLegal Disclaimer\u003c\/h4\u003e\n\u003cp\u003eUnless expressly indicated in the product description, Asian Grocery UK is not the manufacturer of the products sold on our website. While we work to ensure product information is correct, manufacturers may alter their information. Actual packaging may contain more or different information than shown on our website.\u003c\/p\u003e\n\u003cp\u003eThis product is a food supplement and should not replace a varied diet. Do not exceed the recommended intake. Keep out of reach of children. Consult a healthcare professional if pregnant, breastfeeding, on medication or have a health condition. Always read the label. This notice does not affect your legal rights.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Optimum Nutrition","offers":[{"title":"Default Title","offer_id":62256229089667,"sku":"ON-PBAR-MRSHMLW-001","price":2.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0147\/9445\/7136\/files\/WhatsAppImage2026-07-30at7.25.12PM_3.jpg?v=1785423367","url":"https:\/\/asiangroceryuk.co.uk\/products\/optimum-nutrition-marshmallow-crunch-protein-bar-65g","provider":"Asian Online Superstore UK","version":"1.0","type":"link"}