In the July 2026 Canadian guide, a medium Protein Latte has 170 kcal and 20 g protein; the medium regular Latte has 140 kcal and 10 g protein. Choosing the named protein recipe adds 30 kcal and 10 g protein. It is not a calculation for adding an unspecified protein ingredient to a regular drink.
Compare the same named size
Scroll across for the full comparison.
| Food and listed portion | kcal | Protein (g) | Carbs (g) | Fat (g) | Fiber (g) | Sodium (mg) |
|---|---|---|---|---|---|---|
| Latte - Small Canada · 1 small drink, listed recipe | 90 | 6 | 10 | 3.5 | 0 | 80 |
| Protein Latte - Small Canada · 1 small drink, listed recipe | 110 | 13 | 6 | 4 | 0 | 50 |
| Latte - Medium Canada · 1 medium drink, listed recipe | 140 | 10 | 14 | 5 | 0 | 115 |
| Protein Latte - Medium Canada · 1 medium drink, listed recipe | 170 | 20 | 10 | 6 | 0 | 80 |
| Latte - Large Canada · 1 large drink, listed recipe | 190 | 13 | 19 | 7 | 0 | 160 |
| Protein Latte - Large Canada · 1 large drink, listed recipe | 230 | 27 | 13 | 8 | 1 | 105 |
The small recipes differ by 20 kcal and 7 g protein; the large recipes differ by 40 kcal and 14 g protein. Those are whole-drink comparisons. The words “small,” “medium” and “large” do not give a gram weight for scaling a drink from another restaurant.
What about sugar and custom milk?
Protein and calories do not establish an added-sugar value. Keep total sugar, added sugar and recipe changes separate. This comparison does not estimate oat milk, extra syrup, protein cold foam or an iced version. Use a separately supported recipe for each change.
Count the breakfast too
A listed Bacon English Muffin is 330 kcal and 17 g protein. Added to the medium regular Latte, the two named servings total 470 kcal and 27 g protein; with the medium Protein Latte they total 500 kcal and 37 g protein. These are GetMacros sums, without a hash brown or other drink.
Use the regular Latte if that is the recipe you ordered. Use the Protein Latte record when that is the actual menu item. A higher protein total alone does not make either drink a complete breakfast or a personal recommendation.
Sources and serving limits
- Tim Hortons source · edition 2026-07; record checked 2026-10-09.