Figures from LEON Foodie Fact Sheet, September 2026 , collected by Boone
Unsweetened Matcha Latte (Soya Milk, Large), as published. Calorie split calculated by Boone. How
The Unsweetened Matcha Latte (Soya Milk, Large) as published, seen four ways.
0 of 3 limits are over 30% in one hot drink, the UK front-of-pack mark for high.
Nothing here passes 30% of an adult’s daily limits in one hot drink.
Lower free sugarFilter Coffee (Regular) →0g free sugar (0%), 0 kcalNHS limits by age: salt goes from 6% for an adult to 11% at age 4 to 6.
For age 4 to 6, free sugar is the bigger share: 7g is 37% of the day’s 19g limit.
Lower-salt swapFilter Coffee (Regular) →0g salt, 0% of the 3g limitFor age 7 to 10, free sugar is the bigger share: 7g is 29% of the day’s 24g limit.
Lower-salt swapFilter Coffee (Regular) →0g salt, 0% of the 5g limitFor age 11 to 17, free sugar is the bigger share: 7g is 23% of the day’s 30g limit.
Lower-salt swapFilter Coffee (Regular) →0g salt, 0% of the 6g limitProtein counts in your favour here, but the saturated fat is still 0% of the adult limit.
11.8g of protein, #77 on the menu. Per calorie the Flat White (Skimmed Milk) gives more: 10.0g per 100 kcal against 7.4g.
Most protein per calorieFlat White (Skimmed Milk) →7.8g protein in 78 kcalHere the 136mg of sodium counts as useful after sweaty exercise.
13.3g of carbohydrate, with 33% of the energy from fat.
Natural sugars in milk, fruit and veg don’t count. NHS →
For smaller portions: the most nutrition per calorie, against all 297 Leon items.
More protein per calorie than 83% of the 297 items on the menu.
More fibre per calorie than 77% of the 297 items on the menu.
Leon does not publish vitamins or minerals for this item, so Boone does not estimate them.
The 2018 model indicates this hot drink is not less healthy: it scores -1, below the line of 1.
Higher is less healthy; 1 or more would be classed as less healthy under this model. How the score works →
Joint #53 of 297 on the menu for this score (lower is better). Portion weight estimated by Boone from similar items.
UK Nutrient Profiling Model 2018 →3 ingredients across 1 part; 0 are additives or processed (orange).
Group 3: made from whole foods with added salt, sugar or oil. How NOVA works →
No additives in the published ingredient list.
Unsweetened Matcha Latte (Oat Milk, Regular) 2g protein, 0.25g salt147
Latte (Oat Milk, Regular) 2.4g protein, 0.25g salt147
Cappuccino (Coconut Milk, Regular) 2.3g protein, 0.16g salt152
Cappuccino (Soya Milk, Large) 10.1g protein, 0.27g salt154
Unsweetened Matcha Latte (Soya Milk, Large) 11.8g protein, 0.34g salt160
Latte (Soya Milk, Large) 12.2g protein, 0.34g salt161
Vanilla Matcha Latte (Skimmed Milk, Regular) 10.2g protein, 0.36g salt162
Cappuccino (Whole Milk, Regular) 7.9g protein, 0.2g salt168160 kcal as published. 160 kcal is 8% of a 2,000 kcal adult reference intake.
For a child aged 4 to 6 it is 11% of the day’s 3g salt limit and 37% of the 19g free sugar limit in one item. A Filter Coffee (Regular) has 0g of salt, 0% of that salt limit.
7g of total sugar as published. Boone estimates 7g of it is free sugar: 1.8 teaspoons and 23% of an adult’s 30g daily maximum.
11.8g, 7.4g per 100 kcal. It ranks #77 of 297 items on the menu for protein. The Flat White (Skimmed Milk) gives the most protein for the calories, 10.0g per 100 kcal.
-1 on the UK Nutrient Profiling Model 2018, calculated by Boone per 100g. Scores run from -20 to 40, and the higher the score, the less healthy the model rates the food. Foods scoring 1 or more would be classed as less healthy under this model.
No, NOVA group 3.
As published, soya.
Source. LEON Foodie Fact Sheet, September 2026 , per item as sold.
Collected. Copied by Boone from Leon’s published figures. Data checks are led by Murray Dare.
Calculated by Boone. Labelled where it appears.
Limits. NHS free sugar and salt limits by age; UK reference intakes for adults.
