Snap your meals, get your nutrition breakdown. Download free
Snap a meal, get the breakdown. Download free

Leon Sweet Treats: calories, sugar and salt for every item

The 10 items in this section range from 249 kcal for the Blueberry and Yuzu Blondie up to 541 kcal for the Blueberry, Lemon and Poppy Seed Muffin. The highest free sugar is the Blueberry, Lemon and Poppy Seed Muffin at 37.0g, which is 123% of an adult's daily limit of 30g.

Boone separates free sugars from the sugars that occur naturally in milk and whole fruit, which NHS daily limits do not count, and measures every figure against the guideline for a specific age and sex rather than an adult average. Open any item to see its ingredients, how processed it is and how it compares with the rest of the menu.

Cakes and bakes

LEON Blueberry, Lemon and Poppy Seed Muffin, large blueberry muffin with poppy seeds on white paper, nutrition and calories

Leon Blueberry, Lemon and Poppy Seed Muffin

541
calories ·
39
g
sugar (
9.2
tsp) ·
0.78
g salt ·
7.4
g protein
123
% of an adult's daily free (added) sugar
LEON Blueberry and Yuzu Blondie, square golden blondie with white chocolate chunks and blueberries on white paper, nutrition and calories

Leon Blueberry and Yuzu Blondie

249
calories ·
15.9
g
sugar (
3.6
tsp) ·
0.17
g salt ·
2.5
g protein
48
% of an adult's daily free (added) sugar
LEON Chocolate and Almond Butter Tiffin, layered tiffin slice with oat biscuit base, almond butter and dark chocolate top on white paper, nutrition and calories

Leon Chocolate and Almond Butter Tiffin

280
calories ·
17.3
g
sugar (
4.2
tsp) ·
0.33
g salt ·
2.9
g protein
57
% of an adult's daily free (added) sugar
LEON Nutty Lime and Ginger Fabjack, golden oat flapjack bar with almonds, hazelnuts, ginger and lime zest on white paper, nutrition and calories

Leon Nutty Lime and Ginger Fabjack

334
calories ·
22.7
g
sugar (
5.6
tsp) ·
0.3
g salt ·
4.6
g protein
75
% of an adult's daily free (added) sugar
LEON Choconutty Banana Bread, thick slice of banana bread with dark chocolate, walnuts, pecans and banana chips on white paper, nutrition and calories

Leon Choconutty Banana Bread

278
calories ·
17.1
g
sugar (
4.2
tsp) ·
0.43
g salt ·
3.5
g protein
57
% of an adult's daily free (added) sugar
LEON Better Brownie, square fudgy chocolate brownie with chocolate chips and almonds on white paper, nutrition and calories

Leon Better Brownie

334
calories ·
21.9
g
sugar (
5.4
tsp) ·
0.26
g salt ·
5
g protein
72
% of an adult's daily free (added) sugar
LEON Lemon Ginger Crunch, lemon curd traybake slice with almond base, crumble topping and crystallised ginger on white paper, nutrition and calories

Leon Lemon Ginger Crunch

304
calories ·
18
g
sugar (
4.5
tsp) ·
0.3
g salt ·
4.6
g protein
60
% of an adult's daily free (added) sugar

Cookies

LEON Chocolate Chip Cookie, large golden cookie with dark chocolate chips on white paper, nutrition and calories

Leon Chocolate Chip Cookie

285
kcal ·
21
g
sugar (
5.2
tsp) ·
0.47
g salt ·
1.5
g protein
70
% of an adult's daily free (added) sugar
LEON Oat and Cranberry Cookie, large oat cookie with cranberries, pumpkin seeds and coconut on white paper, nutrition and calories

Leon Oat and Cranberry Cookie

255
kcal ·
22
g
sugar (
5.5
tsp) ·
0.39
g salt ·
3
g protein
73
% of an adult's daily free (added) sugar
LEON Triple Choc-a-lot Cookie, large dark chocolate cookie with chocolate buttons on white paper, nutrition and calories

Leon Triple Choc-a-lot Cookie

298
kcal ·
25
g
sugar (
6.2
tsp) ·
0.46
g salt ·
2.9
g protein
83
% of an adult's daily free (added) sugar

No items found.

No items found.

No items found.

No items found.

No items found.

No items found.

No items found.
What nutrition information is shown for Leon Sweet Treats?+

Each Leon Sweet Treats item is listed with its calories, sugar, salt, saturated fat and protein, and how much of the daily guideline it uses. Open any item for the full breakdown, ingredients and allergens.

How does the Leon Sweet Treats nutrition calculator work?+

Open any Leon Sweet Treats item and set an age and sex. The calculator shows its calories, sugar, salt, saturated fat and protein as a share of that person's daily guidelines, and you can adjust the portion size.

Can I add sides and drinks to see a full Leon order?+

Yes. Start with any Leon Sweet Treats item, then add food and drinks from across the Leon menu. The calculator totals the order and shows how it fits the daily guidelines for your age and sex.

How are the daily guidelines worked out for my age and sex?+

Boone uses UK government and NHS guidelines, which differ by age and sex. Saturated fat is limited to 20g a day for women and 30g for men, and free sugar to 30g for adults but 19g for children aged 4 to 6. Choosing an age and sex recalculates every figure against the right limits.

Why does the calculator show different figures for children?+

Children have lower limits for free sugar and salt and need less energy, so the same item uses a bigger share of their day. A child aged 4 to 6 has a limit of 19g of free sugar and 3g of salt, compared with 30g and 6g for an adult.

Where does Boone's Leon nutrition information come from?+

Boone uses the Foodie Fact Sheet and Barista Drinks Menu Leon publishes for its UK restaurants, September 2026 v1, then calculates free sugar, processing and how much of the daily guidelines each item uses for your age and sex.

Does the Leon Sweet Treats nutrition information include allergens?+

Yes. Each Leon Sweet Treats item page lists the allergens named in Leon's ingredient lists. Leon handles all 14 allergens in its kitchens and cannot guarantee any dish or drink is allergen free, so if you have an allergy, always check with the restaurant before ordering.

Why is the sugar figure different from Leon's own nutrition information?+

Leon publishes total sugar, which includes the sugar naturally found in milk and whole fruit. NHS limits apply only to free sugars, so Boone separates the two and measures free sugar against your daily limit. That is why an item can use less of your limit than its total sugar suggests.