Coffee: typically 74 calories per 100g. Individual products range from 20 to 571 per 100g.

Real label figures, compiled from on-pack data and Open Food Facts — last checked 2026-09-18.

Use these numbers

Find the food here, then set a daily calorie target or log it in the tracker.

Coffee ranked by protein density

Productkcal/100gProtein/100kcalCarbs/100kcalFat/100kcal
Brust Pumpkin spice protein coffee2722.3g3.3g0.4g
Premier protien Cafe latte37520g2g1.3g
New Penta Proteine al cappuccino35119.7g2.8g0.6g
Aldi Alcafe Decaff Gold Roast Instant Coffee7519.5g6g0g
Aldi Alcafe Gold Roast Instant Coffee 200g7519.5g6g0g
Aldi Specially Selected Costa Rican Instant Coffee 100g7519.5g6g0g
Centra Gold Roast Instant Coffee 100g7519.5g6g0g
Costa Coffee Intense Dark Roast Instant Coffee 100g7519.5g6g0g
Costa Coffee Smooth Decaf Blend Instant Coffee 190g7519.5g6g0g
Costa Coffee Smooth Medium Blend Instant Coffee 190g7519.5g6g0g
Kenco Gold Indulgence Instant Coffee 195g7519.5g6g0g
Kenco Smooth Instant Coffee 750g7519.5g6g0g
Kenco The Coffee Company Smooth Instant Coffee 100g7519.5g6g0g
Kenco Yummy Caramel Instant Coffee 66g7519.5g6g0g
Lidl Deluxe Costa Rica Instant Coffee 100g7519.5g6g0g
The Protein Works Protein Coffee Coolers Powder Caramel Latte Flavour 500g33718.8g2g1.8g
Trainsweateat Protéines végétales café latte40418.8g1g2.2g
SYNC Iced Coffee Vegan Protein41218.6g1.6g1.4g
Sync Iced Coffee41218.6g1.6g1.4g
Sync Iced Coffee Protéines41218.6g1.6g1.4g
Sync protein Iced coffee41218.6g1.6g1.4g
Sync protein Iced coffee vegan protein41218.6g1.6g1.4g
Beanies Toasted Marshmallow Flavour Instant Coffee 50g8218.3g5.5g0.6g
Chike High Protein Coffee Pumpkin Spice11018.2g2.7g1.8g
Lidl Milbona High Protein Drink Coffee Flavour 330ml6017.7g7g0.2g
Chike vanilla iced coffee12016.7g2.5g2.5g
Javy Ja by instant protein coffee38216.7g5g1.7g
L-Men High Protein Choco Latte39516.7g4.7g1.3g
More Nutrition Protein Iced Coffee9716.7g3.1g1.9g
Proti-15 Cappuccino9016.7g5.6g1.7g
Starbucks Iced Caramel Protein Americano10216.2g6.9g0.8g
Lidl Milbona High Protein Drink Ice Coffee Flavour 330ml6616.1g8.2g0.3g
Aldi Barissimo Protein Iced Coffee Caramel Flavour 250ml5016g8.4g0.2g
Aldi Barissimo Protein Iced Coffee Latte 250ml5016g8.4g0.2g
Raw nutritional coffee-wafers12516g5.6g1.6g
Lidl Milbona High Protein Coffee Drink 250ml4915.7g8.5g0.2g
More Protein iced coffee38115.7g3.9g1.8g
Chiefs Coffee county5015.4g5.6g1.8g
Lidl Milbona High Protein Coffee Flavour Drink 250ml5315.2g9.1g0.2g
Lidl Milbona High Protein Latte Macchiato Flavour Quark Dessert4915.1g8.2g0.4g
Fit&Lean Meal Shake - Coffee Crumb Cake15013.3g7.3g1g
Lidl Milbona Protein Pudding Colombian Coffee Flavour 200g7613.1g7.5g2g
Glenisk High Protein Vanilla Latte Lactose Free Strained Irish Yogurt 220g6912.9g11.6g0g
OWYN Double Shot Mocha Latte4512.4g1.8g4.4g
Starbucks Caffè Latte Protein Drink with Coffee 330ml5112.2g8.2g2g
Starbucks Chocolate Mocha Flavour Protein Drink with Coffee 330ml5212.1g8.1g1.9g
Starbucks Chocolate Mocha Protein Drink16811.9g8.3g2.1g
Starbucks Protein Caffe Latte17011.8g8.2g2.1g
Northe Star Pandora Latte12011.7g6.7g4.2g
Starbucks Protein Drink with Coffee 330ml5211.7g7.9g2.1g

Showing the top 50 of the 1,139 coffee products that carry a comparable calorie figure, ranked by protein per 100 calories. Figures per label, sourced from Open Food Facts and tracker user logs, last checked 2026-09-18.

Checking this because you’re trying to lose fat?

Scan your own shop with FoodSussed: calories and macros from the barcode, plus an estimated processing level from 1 to 4 with the reasons. Or start with the fat-loss guide built around Irish food.

What the coffee numbers show

1,139 of the 1,214 coffee products carry 20 calories or more per 100g, which is the floor below which protein per 100 calories stops being a real number. Across those the median is 3.3g of protein per 100 calories. 65 clear 10g of protein per 100 calories — about one in 18, and 10g is the line Keith uses for a food that pays for its calories.

Calories run from 20 to 571 per 100g inside this one group, a 29-fold spread, so “coffee” on its own tells you almost nothing about what a portion costs you.

Own-brand is not the compromise here. The supermarket own-label median is 5.1g of protein per 100 calories across 50 products, against 3.2g for the 1,089 name-brand ones.

Lidl is the only Irish chain with enough own-label coffee to compare fairly — 37 products at a median of 5.1g per 100 calories. Everywhere else this is a name-brand shelf.

What to actually pick

Most of what is sold as coffee is not a protein food. The 65 that clear 10g per 100 calories sit at the top of the table and are the exceptions, not the rule.

98 of the 1,139 carry 400 calories or more per 100g — the ones worth weighing rather than eyeballing.

Where this fits

Only one chain carries enough of this own-label to break out separately, so Lidl Coffee is the one sub-page here, next to everything else Lidl sells.

Drinks are the easiest thing in a day to miss, so this pairs with the calories people forget to count.

For one specific product rather than the whole group, the 20,000-product database is searchable on Calories in Ireland, and the same figures are built into the calorie app.

Coffee by store

FAQ

How many coffee products are in this database?

We track 1,214 coffee products across Irish supermarkets and brands. 1,139 of them carry 20 calories or more per 100g, which is the point below which protein per 100 calories stops being a real number, so those are the ones ranked and averaged here.

What's the most protein-dense coffee product?

The table is sorted highest protein per 100 calories first, so the answer is the top row. The more useful number is that the median for the whole group is 3.3g per 100 calories and 65 products clear 10g — that tells you whether coffee is worth buying for protein at all, which protein per 100g does not.