44 %
Iodine contributes to normal cognitive function and to normal thyroid function.
How many calories are in virtually fat free/diet yogurt?
67.5kcal
in a 125 g pot
54 kcal per 100 g.
Source: UK CoFID 2021, record 12-533, 6 analysed samples. Checked 5 October 2026.
0.25 gFat
6.8 gProtein
0 gFibre
44 %Daily iodine
What’s in a 125 g pot
More than half of a pot is water. The rest is 10.3 g carbohydrate and 6.8 g protein.
- 0.25 gFat
- 6.8 gProtein
- 10.3 gCarbohydrate
- 109 gWater
Below average for dairy
Virtually fat free/diet yogurt is 54 kcal per 100 g. The 99 dairy in this database average 224.
Virtually fat free/diet yogurt54
Dairy average224
Low in fat
0.2 g of fat per 100 g; the UK “low fat” line is 3 g.
Fat, per pot0.25 g
Saturates, per pot0.13 g
Vitamins and minerals in virtually fat free/diet yogurt
Two of the 19 recorded reach the “high in” level. Iodine leads.
Only a trace
- Vitamin A
- Vitamin D
- Vitamin E
- Manganese
Show all 19 with amounts
Iodine0.0663 mg, 44 %
Chloride315 mg, 39 %
Phosphorus189 mg, 27 %
Calcium200 mg, 25 %
Riboflavin (vitamin B2)0.28 mg, 20 %
Potassium309 mg, 15 %
Vitamin B120.000375 mg, 15 %
Thiamin (vitamin B1)0.15 mg, 14 %
Pantothenic acid (vitamin B5)0.7 mg, 12 %
Folate0.0225 mg, 11 %
Niacin (vitamin B3)1.4 mg, 8.6 %
Zinc0.75 mg, 7.5 %
Magnesium20 mg, 5.3 %
Selenium0.0025 mg, 4.5 %
Biotin0.00187 mg, 3.8 %
Copper0.04 mg, 3.8 %
Vitamin C1.3 mg, 1.6 %
Iron0.16 mg, 1.2 %
Vitamin B60.01 mg, 0.9 %
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 virtually fat free/diet yogurt doesn’t give you. And where to find it.
No recorded vitamin D, and only 1.3 % of the vitamin C reference intake and 3.6 % of the selenium reference intake per 100 g.
Vitamin D
Tracein virtually fat free/diet yogurt
Find it inBloater, grilled500 % per 100 g
Vitamin C
1.3%in virtually fat free/diet yogurt, per 100 g
Find it inCherries, West Indian2150 % per 100 g
Selenium
3.6%in virtually fat free/diet yogurt, per 100 g
Find it inKidney, pig, fried491 % per 100 g
100 mgVitamin C, 125 %
0.075 mgSelenium, 136 %
0.00125 mgVitamin D, 25 %
Or one scoop of Immufix
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Made in Cambridgeshire
Made in the UK since 1998, with every nutrient and its declared amount listed on the label.
Virtually fat free/diet yogurt against other dairy
Per 100 g, virtually fat free/diet yogurt has the most iodine of the 6 here, ahead of cheese (Double Gloucester).
0.053mg
0.046mg
0.034mg
0.029mg
0.027mg
0.018mg
Yogurt, virtually fat free/diet, plainthis page
Cheese, Double Gloucester−0.007 mg
Milk, Channel islands, whole, winter−0.019 mg
Cheese spread, plain−0.024 mg
Cheese, processed, plain−0.026 mg
Cheese, Mozzarella, fresh−0.035 mg
All values per 100 g, from the same dataset. Differences are against virtually fat free/diet yogurt.
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Questions about virtually fat free/diet yogurt
What the numbers say to the questions people actually search.
How many calories are in a portion of virtually fat free/diet yogurt?
A typical portion (125 g, one pot of yogurt) gives 68 kcal. Per 100 g the figure is 54 kcal.
Is virtually fat free/diet yogurt high in iodine?
Yes. Yogurt, virtually fat free/diet, plain has 0.053 mg iodine per 100 g, 35 % of the NRV, above the 30 % threshold for a “high in” claim.
Which vitamins and minerals does virtually fat free/diet yogurt have most of?
By share of the daily reference intake: iodine (0.053 mg, 35 %), chloride (252 mg, 32 %) and phosphorus (151 mg, 22 %) per 100 g.
Is virtually fat free/diet yogurt a good source of protein?
Yogurt, virtually fat free/diet, plain has 5.4 g protein per 100 g, 40 % 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 12-533, Yogurt, virtually fat free/diet, plain, 6 analysed samples, published by Public Health England under the Open Government Licence v3.0. Main data references: Updated 2013. Campden and Chorleywood FRA, Nutrient analysis of yoghurts, fromage frais and chilled desserts, 1998; vitamin values as very low fat fruit yogurt LGC 88. Values are per 100 g of the edible part; a pot is 125 g, one pot of yogurt, the usual UK portion for dairy. 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 99 dairy 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 dairy
From the same group, with calories per 100 g, and the foods with the most iodine.
More dairy
- Cream substitute, double345 kcal
- Lassi, sweetened65 kcal
- Milk, sheeps, raw93 kcal
- Cheese, Cheddar type, '30% less fat'314 kcal
- Cheese, Gruyere409 kcal
- Cheese, Red Windsor401 kcal
- All 99 dairy