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2026 Jun 27th
Protein Cold Foam for Cafes: Copy Starbucks' Proffee at Lower Cost
Protein cold foam is a thick, frothed topping made from whey protein powder, milk or non-dairy creamer, and a flavour syrup. Starbucks Canada launched its own version in September 2025, adding about 15 g of protein per grande drink. Cafes can replicate it in-house using wholesale protein powder and creamer, cutting cost per serving dramatically. ChickenPieces.com ships bulk non-dairy creamers, coffee powder mixes, and syrups Canada-wide from Calgary — no membership required.
Key takeaways
- Starbucks Canada launched Protein Cold Foam on September 29, 2025, delivering approximately 15 g protein per grande drink.
- The formula is simple: unflavored whey protein powder + milk or non-dairy creamer + flavour syrup, frothed until airy.
- Bulk wholesale protein powder and non-dairy creamer cost a fraction of the Starbucks add-on price, making margins attractive for independent cafes.
- “Proffee” (protein + coffee) started as a social media trend and is now a commercial-menu staple in Canada.
- You do not need new equipment — a standard milk frother or blender handles protein cold foam.
What is protein cold foam, and why is it trending in Canadian cafes?
Protein cold foam is a dense, frothed dairy or non-dairy topping enriched with protein powder. It sits on top of a cold beverage — most often an iced latte, cold brew, or iced matcha — and slowly melts into the drink as the customer sips. The “proffee” concept (protein + coffee) circulated on TikTok for years before Starbucks Canada officially launched Protein Cold Foam on September 29, 2025 as part of a broader protein-forward menu push. That launch validated the trend for the broader Canadian foodservice market and opened the door for independent cafes to offer a comparable product at a competitive price.
How much protein does Starbucks protein cold foam have?
Starbucks Canada’s Protein Cold Foam delivers about 15 g of protein per grande drink, using an unflavored whey protein powder base. The foam can be added to any cold beverage. For reference, a standard 30 g scoop of whey protein isolate contains roughly 25–27 g of protein, so a smaller portion is used per drink. When making in-house, cafes can dial the protein level up or down to match a target nutritional claim, though any specific claim should be validated with a registered dietitian.
What ingredients do you need to make protein cold foam?
Three components cover the basics: a protein base, a liquid carrier, and a flavour element.
- Protein base: unflavored whey protein isolate or concentrate powder is the industry standard. Neutral flavour keeps the beverage profile clean and lets syrups do the flavour work.
- Liquid carrier: 2% milk gives a neutral result; non-dairy creamer powder reconstituted with water or plant-based milk (oat, almond) lowers allergen exposure and suits vegan-option menus.
- Flavour syrup: vanilla, caramel, or hazelnut syrups are the Canadian bestsellers. Sugar-free options are available for calorie-conscious guests.
Froth everything together with a handheld milk frother, immersion blender, or shaker tin for 20–30 seconds until stiff peaks form.
Protein cold foam: recipe and ratios for cafe production
- 60 mL (2 oz) cold milk or non-dairy creamer reconstituted
- 1 scoop (approx. 10–15 g) unflavored whey protein powder
- 15 mL (½ oz) flavour syrup of choice
Froth until thick and pourable. Spoon or pour over the cold beverage. One batch takes under 30 seconds with a frother.
Scale up easily: pre-mix the dry protein and creamer powder in a labelled bin and portion to order. This also speeds throughput during a morning rush.
What is proffee?
Proffee is simply protein powder mixed into — or foamed on top of — a coffee drink. The term became popular on social platforms around 2021 and was driven by gym and wellness communities looking to combine their morning coffee and post-workout protein in one drink. Starbucks Canada’s September 2025 launch confirmed that proffee has crossed from niche trend to mainstream menu item. For cafes, offering a “protein add-on” or “protein cold foam” option gives health-focused customers a differentiated reason to visit.
Cost comparison: Starbucks add-on vs. in-house protein cold foam
| Factor | Starbucks add-on (approx.) | In-house at wholesale cost |
|---|---|---|
| Cost per serve (ingredient) | Built into premium menu price | ~CA 0.25–0.60 at bulk rates |
| Protein per serve | ~15 g (grande) | Adjustable (10–20 g) |
| Equipment needed | Specialised blending system | Handheld frother or blender |
| Customisation | Fixed flavours | Any syrup in your bar |
| Dairy-free option | Limited | Yes, with oat or non-dairy creamer |
Ingredient cost estimate is illustrative and based on typical wholesale powder pricing; actual costs vary by supplier and volume. Verify current pricing at ChickenPieces.com Tea & Coffee.
Which non-dairy creamer works best for protein cold foam?
A high-fat, neutral non-dairy creamer powder blends smoothly with protein isolate and froths well without curdling. Bossen Non-Dairy Creamer Powder is a popular bulk choice for Canadian cafes — it’s formulated for bubble tea and specialty beverages, produces a smooth, creamy texture, and is dairy-free and suitable for lactose-intolerant guests. Oat milk (such as Oatly Barista Blend) works well as the liquid component if you prefer a whole-food non-dairy base. The creamer category at ChickenPieces.com covers both powder and liquid options.
How it works in Canada
Protein cold foam fits naturally into any Canadian cafe menu that already serves cold brew, iced lattes, or matcha — no major equipment purchase required. The key is sourcing consistent, food-grade protein powder and a reliable non-dairy creamer in volume. ChickenPieces.com ships tea and coffee supplies, Bossen Non-Dairy Creamer Powder, and a full range of bar and drink mixes Canada-wide from Calgary, with no membership and free shipping on most orders over CA 199. You can trial a small case before committing to full-program volume.
Stock up at ChickenPieces.com
Frequently Asked Questions
What is protein cold foam made of? +
How much protein is in a Starbucks protein cold foam drink in Canada? +
Can I make protein cold foam without a special blender? +
What is proffee? +
Which protein powder works best for cold foam? +
Is protein cold foam dairy-free? +
How much does protein cold foam cost to make per cup at a cafe? +
Where can I buy protein powder and creamer in bulk for my Canadian cafe? +
Add Protein Cold Foam to Your Menu This Week
Order bulk non-dairy creamer, oat milk, and coffee supplies from ChickenPieces.com — everything you need to launch a protein cold foam program without a new equipment purchase.
21,000+ SKUs · Operating since 2017 · Calgary-based · Ships across Canada · Free shipping on most orders over CA 199
This article is operational information for foodservice buyers and is not dietary or medical advice. Protein content, ingredient costs, and equipment recommendations are approximate and should be verified with your supplier. For nutritional claims on your menu, consult a registered dietitian. Source: Starbucks Canada press release, September 2025.