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Leon Breakfast: calories, sugar and salt for every item

The 44 items in this section range from 89 kcal for the Poached Egg Pot (Single Egg) up to 698 kcal for the Korean Chicken and Egg Sando with Gluten-Free Bun. The highest free sugar is the Banana and Cinnamon Porridge (Almond Milk) at 21.5g, which is 72% 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.

Porridge and granola

LEON Simple Porridge (Cow's Milk), plain creamy oat porridge in a kraft bowl on white paper, nutrition and calories

Leon Simple Porridge (Cow's Milk)

269
calories ·
8.5
g
sugar (
0
tsp) ·
0.18
g salt ·
10
g protein
0
% of an adult's daily free (added) sugar
LEON Simple Porridge (Almond Milk), plain creamy oat porridge in a kraft bowl on white paper, nutrition and calories

Leon Simple Porridge (Almond Milk)

234
calories ·
6.1
g
sugar (
1.2
tsp) ·
0.18
g salt ·
6.8
g protein
17
% of an adult's daily free (added) sugar
LEON Ruby Red Porridge (Cow's Milk), porridge topped with red berry compote and coconut almond butter in a kraft bowl on white paper, nutrition and calories

Leon Ruby Red Porridge (Cow's Milk)

397
calories ·
14.6
g
sugar (
1.9
tsp) ·
0.26
g salt ·
14
g protein
25
% of an adult's daily free (added) sugar
LEON Ruby Red Porridge (Almond Milk), porridge topped with red berry compote and coconut almond butter in a kraft bowl on white paper, nutrition and calories

Leon Ruby Red Porridge (Almond Milk)

330
calories ·
12.5
g
sugar (
3
tsp) ·
0.26
g salt ·
8.6
g protein
40
% of an adult's daily free (added) sugar
LEON Banana and Cinnamon Porridge (Cow's Milk), porridge topped with banana, date purée and cinnamon in a kraft bowl on white paper, nutrition and calories

Leon Banana and Cinnamon Porridge (Cow's Milk)

409
calories ·
31
g
sugar (
4.2
tsp) ·
0.23
g salt ·
13
g protein
57
% of an adult's daily free (added) sugar
LEON Banana and Cinnamon Porridge (Almond Milk), porridge topped with banana, date purée and cinnamon in a kraft bowl on white paper, nutrition and calories

Leon Banana and Cinnamon Porridge (Almond Milk)

342
calories ·
28.8
g
sugar (
5.4
tsp) ·
0.23
g salt ·
8
g protein
72
% of an adult's daily free (added) sugar
LEON Blueberry, Honey and Seeds Porridge (Cow's Milk), porridge topped with blueberries, turmeric honey and mixed seeds in a kraft bowl on white paper, nutrition and calories

Leon Blueberry, Honey and Seeds Porridge (Cow's Milk)

427
calories ·
25.9
g
sugar (
3.8
tsp) ·
0.22
g salt ·
13.5
g protein
50
% of an adult's daily free (added) sugar
LEON Blueberry, Honey and Seeds Porridge (Almond Milk), porridge topped with blueberries, turmeric honey and mixed seeds in a kraft bowl on white paper, nutrition and calories

Leon Blueberry, Honey and Seeds Porridge (Almond Milk)

361
calories ·
23.7
g
sugar (
4.9
tsp) ·
0.23
g salt ·
8.1
g protein
65
% of an adult's daily free (added) sugar
LEON Very Berry Granola, yoghurt topped with granola, berry compote, blueberries, almonds and chocolate flakes in a kraft bowl on white paper, nutrition and calories

Leon Very Berry Granola

408
calories ·
22
g
sugar (
3.8
tsp) ·
0.2
g salt ·
17
g protein
50
% of an adult's daily free (added) sugar
LEON Banana and Turmeric Honey Granola, yoghurt topped with granola, banana, turmeric honey, almonds and bee pollen in a kraft bowl on white paper, nutrition and calories

Leon Banana and Turmeric Honey Granola

379
calories ·
31
g
sugar (
4.5
tsp) ·
0.2
g salt ·
16
g protein
60
% of an adult's daily free (added) sugar

Poached egg pots

LEON Poached Egg Pot (Single Egg), one soft poached egg in a small kraft pot on white paper, nutrition and calories

Leon Poached Egg Pot (Single Egg)

89
kcal ·
0
g
sugar (
0
tsp) ·
0.26
g salt ·
8.6
g protein
0
% of an adult's daily free (added) sugar
LEON Poached Egg Pot (Double Egg), two soft poached eggs in a small kraft pot on white paper, nutrition and calories

Leon Poached Egg Pot (Double Egg)

178
kcal ·
0
g
sugar (
0
tsp) ·
0.52
g salt ·
17
g protein
0
% of an adult's daily free (added) sugar
LEON Full English Poached Egg Pot (Single Egg), baked beans, Cumberland sausage, bacon and a poached egg in a small kraft pot on white paper, nutrition and calories

Leon Full English Poached Egg Pot (Single Egg)

367
kcal ·
5.1
g
sugar (
0.6
tsp) ·
2.08
g salt ·
24
g protein
8
% of an adult's daily free (added) sugar
LEON Full English Poached Egg Pot (Double Egg), baked beans, Cumberland sausage, bacon and two poached eggs in a small kraft pot on white paper, nutrition and calories

Leon Full English Poached Egg Pot (Double Egg)

456
kcal ·
5.1
g
sugar (
0.6
tsp) ·
2.34
g salt ·
33
g protein
8
% of an adult's daily free (added) sugar
LEON Saucy Beans Poached Egg Pot (Single Egg), baked beans topped with a poached egg in a small kraft pot on white paper, nutrition and calories

Leon Saucy Beans Poached Egg Pot (Single Egg)

174
kcal ·
4.6
g
sugar (
0.6
tsp) ·
0.87
g salt ·
11
g protein
8
% of an adult's daily free (added) sugar
LEON Saucy Beans Poached Egg Pot (Double Egg), baked beans topped with two poached eggs in a small kraft pot on white paper, nutrition and calories

Leon Saucy Beans Poached Egg Pot (Double Egg)

263
kcal ·
4.6
g
sugar (
0.6
tsp) ·
1.13
g salt ·
20
g protein
8
% of an adult's daily free (added) sugar
LEON Green Shakshuka and Halloumi Poached Egg Pot (Double Egg), green spinach shakshuka with two poached eggs, grilled halloumi and aioli in a small kraft pot on white paper, nutrition and calories

Leon Green Shakshuka and Halloumi Poached Egg Pot (Double Egg)

351
kcal ·
1.7
g
sugar (
0
tsp) ·
1.62
g salt ·
25
g protein
0
% of an adult's daily free (added) sugar
LEON Shakshuka Poached Egg Pot (Double Egg), spiced tomato shakshuka with two poached eggs, aioli and parsley in a small kraft pot on white paper, nutrition and calories

Leon Shakshuka Poached Egg Pot (Double Egg)

270
kcal ·
3.4
g
sugar (
0.2
tsp) ·
0.88
g salt ·
18
g protein
3
% of an adult's daily free (added) sugar

Breakfast muffins

LEON Smoked Salmon and Cream Cheese Muffin, sourdough muffin with smoked salmon, dill cream cheese and leaves on white paper, nutrition and calories

Leon Smoked Salmon and Cream Cheese Muffin

322
kcal ·
3.8
g
sugar (
0.6
tsp) ·
1.64
g salt ·
11
g protein
8
% of an adult's daily free (added) sugar
LEON Avocado and Halloumi Muffin, sourdough muffin with grilled halloumi, smashed avocado and chilli sauce on white paper, nutrition and calories

Leon Avocado and Halloumi Muffin

418
kcal ·
4.2
g
sugar (
0.8
tsp) ·
1.87
g salt ·
18
g protein
10
% of an adult's daily free (added) sugar
LEON Bacon and Egg Muffin, sourdough muffin with bacon, egg, spinach and ketchup on white paper, nutrition and calories

Leon Bacon and Egg Muffin

431
kcal ·
6.3
g
sugar (
1.2
tsp) ·
2.12
g salt ·
24
g protein
17
% of an adult's daily free (added) sugar
LEON Bacon Muffin, sourdough muffin with crisp bacon and ketchup on white paper, nutrition and calories

Leon Bacon Muffin

340
kcal ·
6.2
g
sugar (
1.2
tsp) ·
1.83
g salt ·
15
g protein
17
% of an adult's daily free (added) sugar
LEON Sausage and Egg Muffin, sourdough muffin with two Cumberland sausages, egg and ketchup on white paper, nutrition and calories

Leon Sausage and Egg Muffin

462
kcal ·
6.3
g
sugar (
1.2
tsp) ·
2.21
g salt ·
26
g protein
17
% of an adult's daily free (added) sugar
LEON Sausage Muffin, sourdough muffin with two Cumberland sausages and ketchup on white paper, nutrition and calories

Leon Sausage Muffin

373
kcal ·
6.3
g
sugar (
1.2
tsp) ·
1.95
g salt ·
18
g protein
17
% of an adult's daily free (added) sugar
LEON Vegan Sausage Muffin, sourdough muffin with a plant-based sausage patty, spinach and ketchup on white paper, nutrition and calories

Leon Vegan Sausage Muffin

293
kcal ·
6.2
g
sugar (
1.2
tsp) ·
1.45
g salt ·
10
g protein
17
% of an adult's daily free (added) sugar
LEON Smoked Salmon and Cream Cheese Muffin with Gluten-Free Bun, gluten-free bun with smoked salmon, dill cream cheese and leaves on white paper, nutrition and calories

Leon Smoked Salmon and Cream Cheese Muffin with Gluten-Free Bun

374
kcal ·
6.9
g
sugar (
1.4
tsp) ·
1.5
g salt ·
8
g protein
18
% of an adult's daily free (added) sugar
LEON Avocado and Halloumi Muffin with Gluten-Free Bun, gluten-free bun with grilled halloumi, smashed avocado and chilli sauce on white paper, nutrition and calories

Leon Avocado and Halloumi Muffin with Gluten-Free Bun

470
kcal ·
7.3
g
sugar (
1.5
tsp) ·
1.72
g salt ·
15
g protein
20
% of an adult's daily free (added) sugar
LEON Bacon and Egg Muffin with Gluten-Free Bun, gluten-free bun with bacon, egg, spinach and ketchup on white paper, nutrition and calories

Leon Bacon and Egg Muffin with Gluten-Free Bun

483
kcal ·
9.4
g
sugar (
2
tsp) ·
1.98
g salt ·
21
g protein
27
% of an adult's daily free (added) sugar
LEON Bacon Muffin with Gluten-Free Bun, gluten-free bun with crisp bacon and ketchup on white paper, nutrition and calories

Leon Bacon Muffin with Gluten-Free Bun

392
kcal ·
9.3
g
sugar (
2
tsp) ·
1.69
g salt ·
12
g protein
27
% of an adult's daily free (added) sugar
LEON Sausage and Egg Muffin with Gluten-Free Bun, gluten-free bun with a Cumberland sausage, egg and ketchup on white paper, nutrition and calories

Leon Sausage and Egg Muffin with Gluten-Free Bun

514
kcal ·
9.4
g
sugar (
2
tsp) ·
2.07
g salt ·
23
g protein
27
% of an adult's daily free (added) sugar
LEON Sausage Muffin with Gluten-Free Bun, gluten-free bun with a Cumberland sausage and ketchup on white paper, nutrition and calories

Leon Sausage Muffin with Gluten-Free Bun

425
kcal ·
9.4
g
sugar (
2
tsp) ·
1.81
g salt ·
15
g protein
27
% of an adult's daily free (added) sugar

Wraps, sandos and toast

LEON Sourdough Toast, two slices of toasted wholemeal sourdough with butter on white paper, nutrition and calories

Leon Sourdough Toast

328
kcal ·
5
g
sugar (
0
tsp) ·
1.06
g salt ·
9
g protein
0
% of an adult's daily free (added) sugar
LEON The Full Monty, egg omelette, bacon, sausage, spinach and ketchup flatbread wrap cut in half on white paper, nutrition and calories

Leon The Full Monty

624
kcal ·
12
g
sugar (
2
tsp) ·
2.4
g salt ·
36
g protein
27
% of an adult's daily free (added) sugar
LEON Korean Chicken and Egg Sando, sourdough bun with crispy chicken thigh, egg omelette, provolone, Korean mayo and leaves on white paper, nutrition and calories

Leon Korean Chicken and Egg Sando

679
kcal ·
6.7
g
sugar (
1.4
tsp) ·
2.6
g salt ·
36
g protein
18
% of an adult's daily free (added) sugar
LEON Halloumi, Egg and Avo Sando, sourdough bun with grilled halloumi, egg omelette, smashed avocado, chilli sauce, ketchup and leaves on white paper, nutrition and calories

Leon Halloumi, Egg and Avo Sando

610
kcal ·
7.9
g
sugar (
1.4
tsp) ·
2.75
g salt ·
31
g protein
18
% of an adult's daily free (added) sugar
LEON Korean Chicken and Egg Sando with Gluten-Free Bun, gluten-free bun with crispy chicken thigh, egg omelette, provolone, Korean mayo and leaves on white paper, nutrition and calories

Leon Korean Chicken and Egg Sando with Gluten-Free Bun

698
kcal ·
9.4
g
sugar (
2
tsp) ·
2.4
g salt ·
32
g protein
27
% of an adult's daily free (added) sugar
LEON Halloumi, Egg and Avo Sando with Gluten-Free Bun, gluten-free bun with grilled halloumi, egg omelette, smashed avocado, chilli sauce, ketchup and leaves on white paper, nutrition and calories

Leon Halloumi, Egg and Avo Sando with Gluten-Free Bun

629
kcal ·
11
g
sugar (
2.1
tsp) ·
2.55
g salt ·
27
g protein
28
% of an adult's daily free (added) sugar

Breakfast boxes

LEON The Salmon Breakfast Box, poached eggs, smoked salmon, smashed avocado, spinach, seeds and lemon in a kraft bowl on white paper, nutrition and calories

Leon The Salmon Breakfast Box

430
kcal ·
1.6
g
sugar (
0
tsp) ·
1.88
g salt ·
29
g protein
0
% of an adult's daily free (added) sugar
LEON The Halloumi Breakfast Box, poached eggs, baked beans, green shakshuka, grilled halloumi and roasted tomatoes in a kraft bowl on white paper, nutrition and calories

Leon The Halloumi Breakfast Box

589
kcal ·
8.4
g
sugar (
0.6
tsp) ·
3.26
g salt ·
41
g protein
8
% of an adult's daily free (added) sugar
LEON Big Breakfast Box, poached eggs, baked beans, Cumberland sausage, bacon, halloumi and roasted tomatoes in a kraft bowl on white paper, nutrition and calories

Leon Big Breakfast Box

558
kcal ·
6.7
g
sugar (
0.6
tsp) ·
2.9
g salt ·
40
g protein
8
% of an adult's daily free (added) sugar

Hash browns and pastries

LEON Hash Browns, two golden crispy potato hash browns on white paper, nutrition and calories

Leon Hash Browns

216
kcal ·
0.5
g
sugar (
0.1
tsp) ·
0.6
g salt ·
2.3
g protein
2
% of an adult's daily free (added) sugar
LEON Hash Browns (Large), four golden crispy potato hash browns on white paper, nutrition and calories

Leon Hash Browns (Large)

432
kcal ·
1
g
sugar (
0.2
tsp) ·
1.2
g salt ·
4.6
g protein
3
% of an adult's daily free (added) sugar
LEON Organic Pain au Chocolat, golden flaky pain au chocolat on white paper, nutrition and calories

Leon Organic Pain au Chocolat

288
kcal ·
7
g
sugar (
1.6
tsp) ·
0.62
g salt ·
4.9
g protein
22
% of an adult's daily free (added) sugar
LEON Organic Butter Croissant, golden flaky butter croissant on white paper, nutrition and calories

Leon Organic Butter Croissant

250
kcal ·
3.8
g
sugar (
0.9
tsp) ·
0.63
g salt ·
4.7
g protein
12
% of an adult's daily free (added) sugar

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No items found.

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What nutrition information is shown for Leon Breakfast?+

Each Leon Breakfast 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 Breakfast nutrition calculator work?+

Open any Leon Breakfast 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 Breakfast 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 Breakfast nutrition information include allergens?+

Yes. Each Leon Breakfast 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.