44 %
Selenium is below the 15 % “source of” level in custard tarts, so no function line applies.
How many calories are in custard tarts?
789kcal
in a 300 g serving
263 kcal per 100 g.
Source: UK CoFID 2021, record 12-461, 10 analysed samples. Checked 5 October 2026.
42.9 gFat
20.1 gProtein
3.3 gFibre
44 %Daily selenium
What’s in a 300 g serving
About a third of a serving is water. The rest is 86.1 g carbohydrate and 42.9 g fat.
- 42.9 gFat
- 20.1 gProtein
- 86.1 gCarbohydrate
- 3.3 gFibre
- 149 gWater
Above average for dishes
Custard tarts are 263 kcal per 100 g. The 603 dishes in this database average 180.
Custard tarts263
Dishes average180
High in saturated fat
5.9 g of saturates per 100 g, which is red on a UK traffic-light label (the line is 5 g).
Saturates, per serving17.6 g
Fat, per serving42.9 g
Vitamins and minerals in custard tarts
One of the 21 recorded reach the “high in” level. Selenium leads.
Only a trace
- Vitamin D
- Vitamin B12
None recorded
- Vitamin C
Show all 21 with amounts
Chloride1026 mg, 128 %
Selenium0.024 mg, 44 %
Phosphorus303 mg, 43 %
Iodine0.06 mg, 40 %
Thiamin (vitamin B1)0.42 mg, 38 %
Niacin (vitamin B3)5.7 mg, 36 %
Biotin0.0177 mg, 35 %
Calcium276 mg, 35 %
Riboflavin (vitamin B2)0.48 mg, 34 %
Vitamin E3.8 mg, 32 %
Manganese0.57 mg, 29 %
Vitamin A0.216 mg, 27 %
Copper0.27 mg, 27 %
Pantothenic acid (vitamin B5)1.5 mg, 25 %
Potassium414 mg, 21 %
Folate0.039 mg, 20 %
Iron2.2 mg, 16 %
Zinc1.5 mg, 15 %
Magnesium42 mg, 11 %
Vitamin B60.09 mg, 6.4 %
Vitamin Cnone 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 custard tarts don’t give you. And where to find it.
No recorded vitamin D, vitamin C or vitamin B12.
Vitamin D
Tracein custard tarts
Find it inBloater, grilled500 % per 100 g
Vitamin C
0mgin custard tarts
Find it inCherries, West Indian2150 % per 100 g
Vitamin B12
Tracein custard tarts
Find it inLiver, ox, raw4400 % per 100 g
100 mgVitamin C, 125 %
0.075 mgSelenium, 136 %
0.00125 mgVitamin D, 25 %
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Made in Cambridgeshire
Made in the UK since 1998, with every nutrient and its declared amount listed on the label.
Custard tarts against other dishes
Custard tarts come second for selenium here, just behind nut croquettes (fried).
0.012mg
0.008mg
0.008mg
0.003mg
0.002mg
0.001mg
Nut croquettes, fried+0.004 mg
Tarts, custard, individualthis page
Chicken chasseur0 mg
Pakora/bhajia, spinach, fried−0.005 mg
Sauce, tomato and mushroom−0.006 mg
All values per 100 g, from the same dataset. Differences are against custard tarts.
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Questions about custard tarts
The questions people ask about custard tarts, answered from the dataset.
How many calories are in a portion of custard tarts?
A typical portion (300 g, one serving) gives 789 kcal. Per 100 g the figure is 263 kcal.
Is custard tarts high in chloride?
Yes. Tarts, custard, individual have 342 mg chloride per 100 g, 43 % of the NRV, above the 30 % threshold for a “high in” claim.
Which vitamins and minerals do custard tarts have most of?
By share of the daily reference intake: chloride (342 mg, 43 %), selenium (0.008 mg, 15 %) and phosphorus (101 mg, 14 %) per 100 g.
Are custard tarts high in salt?
No. Salt is 0.28 g per 100 g, which is low under UK rules.
How these numbers were made
Every figure comes from the UK Composition of Foods Integrated Dataset (CoFID), 2021 edition, record 12-461, Tarts, custard, individual, 10 analysed samples, published by Public Health England under the Open Government Licence v3.0. Main data references: DH, Nutrient analysis survey of biscuits, buns, cakes and pastries, 2011. Values are per 100 g of the edible part; a serving is 300 g, one serving, the usual UK portion for dishes. 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 603 dishes 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, and where no illustration of the exact food exists the nearest one is shown (here: Cream). Checked 5 October 2026. Contains public sector information licensed under the Open Government Licence v3.0.
More dishes
From the same group, with calories per 100 g, and the foods with the most selenium.
More dishes
- Welsh rarebit398 kcal
- Casserole, pork154 kcal
- Curry, chicken tandoori, retail, reheated214 kcal
- Fajita, chicken, meat only, takeaway and restaurant125 kcal
- Mousse, chocolate, low fat123 kcal
- Pilau, prawn149 kcal
- All 603 dishes