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Leon Sides & Sauces: calories, sugar and salt for every item

The 23 items in this section range from 19 kcal for the Chilli Sauce Pot up to 1354 kcal for the GFC Crispy Chicken Nuggets Bucket (15 Pieces). The highest free sugar is the Honey Sriracha Sauce Pot at 17.0g, which is 57% 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.

Sides

LEON Baked Fries, golden baked fries with a light paprika spice coating on white paper, nutrition and calories

Leon Baked Fries

242
calories ·
0.7
g
sugar (
0
tsp) ·
1.1
g salt ·
3.6
g protein
0
% of an adult's daily free (added) sugar
LEON Baked Fries (Large), golden baked fries with a light paprika spice coating on white paper, nutrition and calories

Leon Baked Fries (Large)

363
calories ·
1.1
g
sugar (
0
tsp) ·
1.7
g salt ·
5.4
g protein
0
% of an adult's daily free (added) sugar
LEON Slaw, crunchy cabbage, carrot and pea slaw with herbs and seeds in a small kraft bowl on white paper, nutrition and calories

Leon Slaw

117
calories ·
3
g
sugar (
0.2
tsp) ·
0.43
g salt ·
3.6
g protein
3
% of an adult's daily free (added) sugar
LEON Charred Broccoli with Preserved Lemon, charred roasted broccoli with preserved lemon dressing and seeds in a kraft bowl on white paper, nutrition and calories

Leon Charred Broccoli with Preserved Lemon

243
calories ·
3.8
g
sugar (
0.4
tsp) ·
1.22
g salt ·
6.7
g protein
5
% of an adult's daily free (added) sugar
LEON Cheddar and Black Pepper Mac Bites (4), four breaded cheddar mac and cheese bites, one broken open on white paper, nutrition and calories

Leon Cheddar and Black Pepper Mac Bites (4)

323
calories ·
4
g
sugar (
0.2
tsp) ·
1.1
g salt ·
9.7
g protein
3
% of an adult's daily free (added) sugar
LEON Cheddar and Black Pepper Mac Bites (7), seven breaded cheddar mac and cheese bites, one broken open on white paper, nutrition and calories

Leon Cheddar and Black Pepper Mac Bites (7)

564
calories ·
7
g
sugar (
0.5
tsp) ·
1.9
g salt ·
18
g protein
6
% of an adult's daily free (added) sugar
LEON Cheddar and Black Pepper Mac Bites (12), twelve breaded cheddar mac and cheese bites, one broken open on white paper, nutrition and calories

Leon Cheddar and Black Pepper Mac Bites (12)

968
calories ·
12
g
sugar (
0.8
tsp) ·
3.3
g salt ·
29
g protein
10
% of an adult's daily free (added) sugar
LEON Cheeky Side Salad, tomato, gherkin, olive and pickled onion salad with herbs in a small kraft bowl on white paper, nutrition and calories

Leon Cheeky Side Salad

123
calories ·
1.2
g
sugar (
0.1
tsp) ·
0.86
g salt ·
0.7
g protein
1
% of an adult's daily free (added) sugar

Chicken nuggets and mezze

LEON GFC Crispy Chicken Nuggets (5 Pieces), five crispy gluten-free chicken thigh nuggets on white paper, nutrition and calories

Leon GFC Crispy Chicken Nuggets (5 Pieces)

451
kcal ·
0.5
g
sugar (
0.1
tsp) ·
1.7
g salt ·
22
g protein
2
% of an adult's daily free (added) sugar
LEON GFC Crispy Chicken Nuggets (10 Pieces), ten crispy gluten-free chicken thigh nuggets on white paper, nutrition and calories

Leon GFC Crispy Chicken Nuggets (10 Pieces)

903
kcal ·
0.7
g
sugar (
0.2
tsp) ·
3.3
g salt ·
44
g protein
2
% of an adult's daily free (added) sugar
LEON GFC Crispy Chicken Nuggets Bucket (15 Pieces), fifteen crispy gluten-free chicken thigh nuggets on white paper, nutrition and calories

Leon GFC Crispy Chicken Nuggets Bucket (15 Pieces)

1354
kcal ·
1.1
g
sugar (
0.3
tsp) ·
5
g salt ·
66
g protein
4
% of an adult's daily free (added) sugar
LEON Aji Verde Chicken Mezze, chargrilled chicken pieces with green aji verde sauce and herbs in a small kraft bowl on white paper, nutrition and calories

Leon Aji Verde Chicken Mezze

205
kcal ·
0.8
g
sugar (
0.1
tsp) ·
1.92
g salt ·
21
g protein
2
% of an adult's daily free (added) sugar
LEON Chargrilled Chicken Mezze, sliced chargrilled chicken thigh with parsley and mint in a small kraft bowl on white paper, nutrition and calories

Leon Chargrilled Chicken Mezze

138
kcal ·
0.6
g
sugar (
0.1
tsp) ·
0.7
g salt ·
21
g protein
2
% of an adult's daily free (added) sugar

Sauces

LEON Peanut Satay Pot, smooth golden-brown peanut satay sauce in a clear pot on white paper, nutrition and calories

Leon Peanut Satay Pot

159
kcal ·
4
g
sugar (
0.9
tsp) ·
0.79
g salt ·
4.2
g protein
12
% of an adult's daily free (added) sugar
LEON Vegan Aioli Pot, smooth creamy white vegan garlic aioli in a clear pot on white paper, nutrition and calories

Leon Vegan Aioli Pot

78
kcal ·
0
g
sugar (
0
tsp) ·
0.2
g salt ·
0.6
g protein
0
% of an adult's daily free (added) sugar
LEON Korean Mayo Pot, creamy orange-red Korean mayo in a clear pot on white paper, nutrition and calories

Leon Korean Mayo Pot

86
kcal ·
2.5
g
sugar (
0.6
tsp) ·
0.4
g salt ·
0.7
g protein
8
% of an adult's daily free (added) sugar
LEON Chilli Sauce Pot, thick red tomato chilli sauce in a clear pot on white paper, nutrition and calories

Leon Chilli Sauce Pot

19
kcal ·
2.6
g
sugar (
0.4
tsp) ·
0.55
g salt ·
0.5
g protein
5
% of an adult's daily free (added) sugar
LEON Chantal's Romesco Pot, thick brick-red roasted pepper romesco sauce in a clear pot on white paper, nutrition and calories

Leon Chantal's Romesco Pot

85
kcal ·
2.2
g
sugar (
0.4
tsp) ·
0.48
g salt ·
1.2
g protein
5
% of an adult's daily free (added) sugar
LEON Burger Sauce Pot, creamy pink-orange burger sauce in a clear pot on white paper, nutrition and calories

Leon Burger Sauce Pot

131
kcal ·
2
g
sugar (
0.4
tsp) ·
0.33
g salt ·
0.6
g protein
6
% of an adult's daily free (added) sugar
LEON Mustard Mayo Pot, creamy pale yellow mustard mayo in a clear pot on white paper, nutrition and calories

Leon Mustard Mayo Pot

117
kcal ·
2.3
g
sugar (
0.5
tsp) ·
0.78
g salt ·
0.6
g protein
7
% of an adult's daily free (added) sugar
LEON Aji Verde Sauce Pot, creamy green aji verde sauce in a clear pot on white paper, nutrition and calories

Leon Aji Verde Sauce Pot

100
kcal ·
0.3
g
sugar (
0.1
tsp) ·
1.84
g salt ·
0.8
g protein
1
% of an adult's daily free (added) sugar
LEON Honey Sriracha Sauce Pot, glossy amber hot honey with chilli flecks in a clear pot on white paper, nutrition and calories

Leon Honey Sriracha Sauce Pot

66
kcal ·
17
g
sugar (
4.2
tsp) ·
0.44
g salt ·
0.5
g protein
57
% of an adult's daily free (added) sugar
LEON Tartare Sauce Pot, creamy tartare sauce with gherkins, capers and herbs in a clear pot on white paper, nutrition and calories

Leon Tartare Sauce Pot

146
kcal ·
2
g
sugar (
0.5
tsp) ·
1.14
g salt ·
0.8
g protein
6
% of an adult's daily free (added) sugar

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What nutrition information is shown for Leon Sides & Sauces?+

Each Leon Sides & Sauces 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 Sides & Sauces nutrition calculator work?+

Open any Leon Sides & Sauces 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 Sides & Sauces 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 Sides & Sauces nutrition information include allergens?+

Yes. Each Leon Sides & Sauces 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.