54 %
Thiamin contributes to normal energy-yielding metabolism, to the normal function of the heart and to normal psychological function.
How many calories are in peas?
66.4kcal
in an 80 g portion
83 kcal per 100 g.
Source: UK CoFID 2021, record 13-438. Checked 5 October 2026.
1.2 gFat
5.5 gProtein
4.2 gFibre
54 %Daily thiamin
What’s in an 80 g portion
More than half of a portion is water, which is why the calories stay low. What is left is mostly carbohydrate.
- 1.2 gFat
- 5.5 gProtein
- 9 gCarbohydrate
- 4.2 gFibre
- 59.7 gWater
- 0.3 gMinerals and the rest
Above average for vegetables
Peas are 83 kcal per 100 g. The 240 vegetables in this database average 59.9.
Peas83
Vegetables average59.9
Low in sugar, almost no salt
Low sugars and very low salt by UK labelling rules, per 100 g.
Sugars, per portion1.8 g
Salt, per portion0 g
Vitamins and minerals in peas
Four of the 23 reach the “high in” level, led by thiamin.
Show all 23 with amounts
Thiamin (vitamin B1)0.59 mg, 54 %
Vitamin K0.0312 mg, 42 %
Folate0.0496 mg, 25 %
Vitamin C19.2 mg, 24 %
Niacin (vitamin B3)2.9 mg, 18 %
Iron2.2 mg, 16 %
Manganese0.32 mg, 16 %
Phosphorus104 mg, 15 %
Potassium264 mg, 13 %
Zinc0.88 mg, 8.8 %
Magnesium27.2 mg, 7.3 %
Vitamin B60.1 mg, 6.9 %
Vitamin A0.04 mg, 5 %
Copper0.04 mg, 4 %
Chloride31.2 mg, 3.9 %
Calcium16.8 mg, 2.1 %
Pantothenic acid (vitamin B5)0.12 mg, 2 %
Vitamin E0.17 mg, 1.4 %
Riboflavin (vitamin B2)0.02 mg, 1.1 %
Iodine0.0016 mg, 1.1 %
Biotin0.0004 mg, 0.8 %
Vitamin Dnone recorded
Vitamin B12none recorded
Badges use the UK legal thresholds per 100 g: 15 % of the reference intake for “source of”, 30 % for “high in”. A trace is shown as “trace” and never counts.
What peas don’t give you. And where to find it.
No recorded vitamin D, selenium or vitamin B12.
Vitamin D
0mgin peas
Find it inBloater, grilled500 % per 100 g
Selenium
Tracein peas
Find it inKidney, pig, fried491 % per 100 g
Vitamin B12
0mgin peas
Find it inLiver, ox, raw4400 % per 100 g
100 mgVitamin C, 125 %
0.075 mgSelenium, 136 %
0.00125 mgVitamin D, 25 %
Or one scoop of Immufix
Every 25 g scoop declares 100 mg of vitamin C, 0.00125 mg of vitamin D and 0.075 mg of selenium, alongside other vitamins and minerals. Vitamin C, vitamin D and selenium contribute to the normal function of the immune system.
30-day money-back on your first pouch. 75 kcal and 9.9 g of sugars a scoop.
Try your first pouch
30-day money-back guarantee on your first qualifying pouch, less £10 shipping and handling.
Tracked UK delivery
Free standard delivery to UK addresses. Royal Mail 48 tracked, usually 2 to 3 working days.
Made in Cambridgeshire
Made in the UK since 1998, with every nutrient and its declared amount listed on the label.
Peas against other vegetables
Per 100 g, peas have the most thiamin of the 6 here, ahead of peas (split, dried, raw).
0.7mg
0.7mg
0.3mg
0.2mg
0.2mg
0.2mg
Peas, rawthis page
Broccoli, green, steamed−0.5 mg
Parsnip, raw−0.5 mg
Onions, dried, raw−0.5 mg
Rocket, raw−0.6 mg
All values per 100 g, from the same dataset. Differences are against peas.
Since that first introduction in 1998, Immufix has remained a constant in my life.
Paula Radcliffe, ambassador and co-owner. Read her story
Taken every morning since 1998.
Paula Radcliffe has taken the same formula since she was 24. Customers rate Immufix 4.8 out of 5 from 89 reviews.
2:15:25World record, 2003
28Years, same routine
6London and New York wins
Review 1 of 3
Questions about peas
What the numbers say to the questions people actually search.
How many calories are in a portion of peas?
A typical portion (80 g, one of your five a day) gives 66 kcal. Per 100 g the figure is 83 kcal.
Is peas high in thiamin?
Yes. Peas, raw have 0.74 mg thiamin per 100 g, 67 % of the NRV, above the 30 % threshold for a “high in” claim.
Which vitamins and minerals do peas have most of?
By share of the daily reference intake: thiamin (0.74 mg, 67 %), vitamin K (0.039 mg, 52 %) and folate (0.062 mg, 31 %) per 100 g.
Are peas a good source of protein?
Peas, raw have 6.9 g protein per 100 g, 29 % of the energy, which meets the UK threshold for “high protein”.
How these numbers were made
Every figure comes from the UK Composition of Foods Integrated Dataset (CoFID), 2021 edition, record 13-438, Peas, raw, published by Public Health England under the Open Government Licence v3.0. Main data references: IFR, The nutritional composition of retail vegetables in the UK, 1984-1987; and Fatty Acid Supplement (1998) 13-864. Vitamin K1 from Bolton-Smith et al Br.J. Nutr.83, 2000. Values are per 100 g of the edible part; a portion is 80 g, one of your five a day, the usual UK portion for vegetables. Edible proportion: 37 % of the weight as bought is eaten. Reference intakes follow Regulation (EU) 1169/2011 Annex XIII as retained in GB law; “source of”, “high in” and “low” follow Regulation (EC) 1924/2006, assessed per 100 g. Function lines are the authorised wording from the GB register of nutrition and health claims, credited to the nutrient. Energy is rounded to the whole kcal and kJ; other amounts to one decimal, or two below 1. A trace is shown as “trace” and never gets a figure or a badge; a nutrient never analysed is left off the page. We start from the dataset’s 2,887 records and keep 2,322: records weighed with bone, shell or skin, alcoholic drinks, infant foods, brand-named products, records with fewer than eight measured vitamins and minerals and near-identical variants are left out. Group context uses the 240 vegetables kept from the dataset; a rank counts only the foods with a measured figure for that nutrient. Food images are illustrations from Ingredient Atlas, released under CC0; they show the food, not the measured sample. Checked 5 October 2026. Contains public sector information licensed under the Open Government Licence v3.0.
More vegetables
From the same group, with calories per 100 g, and the foods with the most thiamin.
More vegetables
- Sweetcorn, baby, stir-fried84.3 kcal
- Arrowhead, boiled91 kcal
- Cabbage, white, raw24 kcal
- Curly kale, raw33 kcal
- Matoki, raw90 kcal
- Rape leaves, raw37 kcal
- All 240 vegetables