Best protein cookie in Canada in 2026? Mars & Snickers Hi-Protein Cookies for the best all-round protein cookie, FUUL Protein Cookie Dough Bites for high-protein snacking, and Diablo Sugar Free Sandwich Cookies for the best no-added-sugar option. All six picks are in stock in Montreal with same-day shipping.

Best Protein Cookies in Canada (2026)

Last updated: October 2026 · In-stock picks only · Prices in CAD

Mars & Snickers Hi-Protein Cookies
⚡ In a hurry? Our top pick
Mars & Snickers Hi-Protein Cookies
$6.49 CAD · In stock · Ships same-day from Montreal

Owner Diana Famintsyna personally taste-tests every cookie before it earns shelf space in our Montreal store. This is our complete 2026 protein cookie guide — six picks spanning soft-baked protein cookies, cookie dough bites and no-added-sugar sandwich and filled cookies. No paid placements. Only what is actually in stock, with honest verdicts.

Our 6 top picks — in stock, ships from Montreal

Ranked by protein, taste and value. Click any pick to choose a flavour and add to cart.

#1 · Best Overall
Mars & Snickers Hi-Protein Cookie — chocolate and peanut soft-baked protein cookieMars & Snickers Hi-Protein Cookies
$6.49 CAD

Big, soft-baked and genuinely tastes like the chocolate bar it's named after — the protein cookie we sell most. The easiest crowd-pleaser.

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#2 · Best for Snacking
FUUL Protein Cookie Dough Bites, Fudge Brownie and Chocolate Chip bags with bite-sized piecesFUUL Protein Cookie Dough Bites
$23.99 CAD

Soft, poppable cookie dough bites — about 72 pieces across 4 servings. The best option when you want to graze instead of eating one big cookie.

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#3 · Best Sugar-Free
Diablo Sugar Free Extra Dark Sandwich Cookies with Vanilla Cream, 176g packDiablo Sugar Free Sandwich Cookies
$9.99 CAD

16 no-added-sugar sandwich cookies with vanilla cream — the sugar-free answer to a classic creme cookie, and great value per cookie.

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#4 · Best Indulgence
Diablo No Added Sugar Coconut Cookies with caramel and peanut fillingDiablo Coconut Cookies, Caramel & Peanuts
$9.99 CAD

No added sugar, but you'd never guess — coconut, caramel and peanuts in a box of 6. The most indulgent cookie in the keto line-up.

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#5 · Best Cookies & Cream
Diablo No Added Sugar White Chocolate Coated Cookies and Cream, 128g packDiablo White Chocolate Cookies & Cream
$9.99 CAD

White-chocolate-coated cookies and cream in a box of 8, no added sugar. A rich treat that tastes far more decadent than its macros suggest.

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#6 · Best Classic Butter
Diablo No Added Sugar Butter Cookies, 135g boxDiablo Butter Cookies
$9.99 CAD

A box of 6 no-added-sugar butter cookies — crisp, simple and perfect with coffee for anyone who wants a plainer, lower-sugar biscuit.

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Full comparison table — 6 protein & sugar-free cookies

Product Type Price (CAD) Best for
Mars & Snickers Hi-Protein Cookies Soft-baked protein cookie $6.49 Best overall
FUUL Protein Cookie Dough Bites Protein cookie dough bites $23.99 Best for snacking
Diablo Sugar Free Sandwich Cookies No-added-sugar sandwich cookie $9.99 Best sugar-free
Diablo Coconut Cookies, Caramel & Peanuts No-added-sugar filled cookie $9.99 Best indulgence
Diablo White Chocolate Cookies & Cream No-added-sugar coated cookie $9.99 Best cookies & cream
Diablo Butter Cookies No-added-sugar butter cookie $9.99 Best classic butter

Why shop protein cookies at TNF

We are an owner-curated Montreal store, open since 2016. Every cookie is personally tasted before it earns a spot — if it's dry, chalky or disappointing, it doesn't make the shelf. You get a multi-brand selection (real protein cookies and no-added-sugar options side by side), same-day shipping from Montreal, free shipping on qualifying Canadian orders, and honest verdicts.

How to choose: a 2-minute buyer's guide

1. Protein cookie vs sugar-free cookie

If your goal is grams of protein, a dedicated protein cookie like Mars & Snickers or FUUL is the way to go. If your goal is cutting sugar, the Diablo range is no-added-sugar and keto-friendly, though lower in protein.

2. Soft-baked, bites or crisp

Mars & Snickers is a large soft-baked cookie. FUUL gives you poppable bites for grazing. Diablo covers crisp butter cookies, cream-filled sandwich cookies and coated indulgent cookies.

3. Single cookie vs box

Try a single Mars & Snickers cookie to see if the format suits you, or go straight to a Diablo box of 6–8 when you know you'll want several. FUUL's bites come as a multi-serving bag.

4. Check the macros for your plan

Every product page lists the full nutrition panel. Match protein, sugar and calories to your goal — higher protein for recovery, no-added-sugar for a keto or low-sugar plan.

FAQ

What's the best protein cookie in Canada in 2026?
For most people the best overall is Mars & Snickers Hi-Protein Cookies ($6.49) — a big soft-baked cookie that tastes like the chocolate bar it's named after. For high-protein snacking choose FUUL Protein Cookie Dough Bites ($23.99), and for a no-added-sugar option go with Diablo Sugar Free Sandwich Cookies ($9.99). All are in stock in Montreal with same-day shipping.
Which cookie is best if I want the most protein?
For dedicated protein, choose Mars & Snickers Hi-Protein Cookies or FUUL Protein Cookie Dough Bites. Check each product page for the exact protein per serving so it fits your target.
Are any of these cookies sugar-free or keto-friendly?
Yes. The entire Diablo range — sandwich cookies, coconut caramel cookies, white chocolate cookies & cream, and butter cookies — is no-added-sugar and keto-friendly. Confirm net carbs on each product page.
Do you sell protein cookies in boxes or multipacks?
Yes. The Diablo cookies come in boxes of 6–8, Diablo sandwich cookies come as 16 cookies, and FUUL bites are a multi-serving bag of roughly 72 pieces. Mars & Snickers is sold as a single large cookie.
Do you ship protein cookies across Canada?
Yes. Top Nutrition & Fitness ships same-day from Montreal on orders placed before 1pm ET, with free shipping on qualifying Canadian orders. Quebec, Ontario and the Maritimes typically arrive in 1–2 business days.

About this guide & why trust it

D

Written by Diana Famintsyna

Owner, Top Nutrition & Fitness · Montréal · Curating Canada's snack and supplement shelves since July 2016

I taste every cookie we carry. If it's dry or disappointing, it doesn't make our shelves — even when the brand offers us better margins.

Free shipping on qualifying Canadian orders
Same-day from Montreal
Open since July 2016
Owner-tested every flavour
🛡️Free 30-day after-sales support — with a 90-day upgrade option

Every order includes our free 30-day return policy and full customer service. Same-day shipping from Montreal across Canada and the US, with free shipping on qualifying Canadian orders.

Want more? At checkout, click "Checkout+ Now" for a 90-day satisfaction guarantee with no return required, 5% cash back (stackable with TNF points, issued 30 days after your order), and instant 24-hour claim resolution via Onward Checkout+. Click "Continue without Benefits" to keep our standard support.

Related buying guides

Version française · Les meilleurs biscuits protéinés au Canada en 2026

Quel est le meilleur biscuit protéiné au Canada en 2026? Mars & Snickers Hi-Protein Cookies comme meilleur choix global, FUUL Protein Cookie Dough Bites pour grignoter, et Diablo Sugar Free Sandwich Cookies pour la meilleure option sans sucre ajouté. Nos 6 sélections sont en stock à Montréal avec expédition le jour même.

La propriétaire Diana Famintsyna goûte personnellement chaque biscuit avant qu'il ne prenne place sur nos tablettes à Montréal. Voici notre sélection 2026 complète : 6 biscuits protéinés et sans sucre ajouté en stock. Aucun placement payé.

Nos meilleurs choix

Comment choisir

  1. Biscuit protéiné ou sans sucre : protéines (Mars & Snickers, FUUL) ou keto sans sucre ajouté (Diablo).
  2. Texture : moelleux, bouchées à grignoter ou biscuit croquant.
  3. Unité ou boîte : essayez un biscuit, puis prenez la boîte.
  4. Vérifiez les macros sur chaque page produit selon votre objectif.

FAQ

Quel biscuit contient le plus de protéines?
Pour les protéines, choisissez Mars & Snickers Hi-Protein Cookies ou FUUL Protein Cookie Dough Bites. Vérifiez les protéines par portion sur la page produit.
Y a-t-il des options sans sucre ou keto?
Oui — toute la gamme Diablo est sans sucre ajouté et keto. Confirmez les glucides nets sur chaque page produit.
Expédiez-vous partout au Canada?
Oui, expédition le jour même depuis Montréal pour les commandes avant 13h HE, avec livraison gratuite sur les commandes canadiennes admissibles.
🛡️Service après-vente gratuit 30 jours — avec option de mise à niveau 90 jours

Chaque commande inclut notre politique de retour gratuit de 30 jours et notre service client complet. Expédition le jour même depuis Montréal, livraison gratuite sur les commandes canadiennes admissibles.

Vous voulez plus? Au paiement, cliquez sur "Checkout+ Now" pour une garantie de satisfaction de 90 jours sans retour requis, 5 % de remise en argent (cumulable avec les points TNF), et une résolution de réclamation en 24 heures via Onward Checkout+.

Top Nutrition & Fitness · Montréal · Ouvert depuis juillet 2016 · Boutique 438-812-5229 · support@topnutritionandfitness.com