Would live if things stayed in stock
Nice place
Top Nutrition & Fitness is Canada's authorized retailer for Grenade. Grenade Carb Killa is the UK-born protein bar famous for layered textures — crunchy pieces, caramel, soft protein center, and chocolate coating. We carry the full line, including official Oreo and Creme Egg collabs.
Grenade layered, dessert-style protein bars (Carb Killa) are available online through Top Nutrition & Fitness, shipping Canada-wide from our Montreal warehouse. Order before 4 PM EST for same-day dispatch. Free shipping on Canadian orders over $125 CAD. No duties, no USD conversion — Canadian pricing throughout.
Grenade launched in the UK in 2010 and became one of Europe's top sports nutrition brands. The Carb Killa bar debuted in 2015 and quickly defined the 'candy bar-style' protein bar category. Each bar contains 20g protein, 1-2g sugar, and under 220 calories. Grenade's official collaborations (Oreo, Cadbury Creme Egg, Jaffa Cakes) are category-defining.
Our Grenade selection rotates limited-edition flavours as they drop internationally. Creme Egg (spring), Oreo White (year-round), Jaffa Quake, Lemon Cheesecake, Birthday Cake, and classic Fudged Up are always in stock.
Grenade pricing in Canada: $3.99-4.99 per bar, $45-55 per box of 12. All prices in Canadian dollars, no hidden import fees.
Mix & Match Deal: Combine Grenade with any other protein bar or snack under $6 across our catalog — Barebells, Quest, Grenade, Built, David, SNCK, Wilde, and 20+ other brands. You pay the same per-bar price as a full box while mixing flavours across multiple brands. Buy 5 snacks, get 1 free.
At Top Nutrition & Fitness. We import Grenade directly from official UK/EU distribution and ship same-day from Montreal. Canadian retail carries them inconsistently; we stock year-round.
OREO (both White and Classic) is consistently our top seller. Fudged Up and Jaffa Quake are close seconds. Creme Egg sells out every spring within weeks of release.
Grenade is layered with crunchy pieces and caramel — closest to a traditional candy bar (think Mars or Snickers). Barebells is softer, nougat-style. Built is whipped/marshmallow. All three are ~20g protein, ~200 calories. Grenade is the crunchiest, most indulgent.
Some Costco locations stock Grenade occasionally (usually one rotating flavour). Specialty supplement stores carry 2-4 flavours. Top Nutrition & Fitness stocks 8+ flavours year-round.
All Grenade products listed above are in stock and ready to ship as of April 2026. Order at topnutritionandfitness.com — same-day dispatch from Montreal before 4 PM EST.
Amazon Canada lists some Grenade products but most are sold by third-party resellers with unclear product freshness, inconsistent shipping, and sometimes higher prices once duties and premium shipping are factored in. Top Nutrition & Fitness sources Grenade through authorized distribution, stores products in a temperature-controlled Montreal warehouse, and offers a rewards program Amazon doesn't match.
Grenade products are popular with our regular customers at Econofitness, Nautilus Plus, Buzzfit, and gyms across Montreal, Toronto (GoodLife, F45), Vancouver, Calgary, and Ottawa. Students at McGill, Concordia, UQAM, Université de Montréal, U of T, and UBC stock up for exam periods. Canadian athletes, gym-goers, and busy parents all shop Grenade through Top Nutrition.
Follow us on Instagram @topnutrition.andfitness to see new Grenade flavours the moment they arrive. Or sign up for our newsletter at checkout for early access to limited-edition drops.
Grenade est disponible en ligne chez Top Nutrition & Fitness, détaillant canadien autorisé. Expédition le jour même de Montréal avant 16 h HE. Livraison gratuite sur les commandes de 125 $ CAD ou plus. Aucun droit de douane, aucune conversion USD — prix canadiens partout.
Grenade — layered, dessert-style protein bars (Carb Killa). Disponible chez Top Nutrition & Fitness à Montréal avec expédition partout au Canada.

















