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Syns & Slimming World

How Many Syns in Porridge Pots?

By Jenny Updated

Porridge pots have saved me on more than one rushed weekday morning — they are genuinely convenient, warming and filling. But they are not free on Slimming World, and that surprises a lot of people because plain oats absolutely are a Healthy Extra B choice.

The difference is that instant porridge pots are pre-portioned, sweetened (even the 'original' flavours have added sugar or salt) and the portion sizes are often larger than your HExB allowance of 30g. A Quaker Oat So Simple Original pot is 57g, which is nearly double a standard HExB portion, and comes in at 8.5 syns.

The flavoured varieties like Golden Syrup are even higher at 9.5 syns. That said, I do not think you need to write them off entirely — if you are travelling, short on time, or having one as an occasional breakfast treat, knowing the syn value means you can make it work.

The key insight is this: the moment you cook plain oats yourself from scratch and use them as your HExB, your porridge costs you nothing. The premium you pay with a pot is entirely about convenience.

Per serving

Porridge Pots — syn values

Portion Syns kcal
Quaker Oat So Simple Original pot (57g) 8.5 207
Quaker Oat So Simple Golden Syrup pot (57g) 9.5 216
Quaker Oat So Simple Strawberry pot (57g) 9 210
Quaker Big Bowl Original pot (85g) 13 315
Moma Porridge Pot Original (70g) 10 252
Kellogg's Granola Pot (60g) 12 268
Nomadic Oat Clusters & Yogurt Strawberry 172g 9 224
Nomadic Oat Clusters & Yogurt Vanilla 172g 8.5 216
Mornflake Mighty Oats Original (59g) 8.5 211
Tesco Oats Original pot (55g) 8 199
Syn values are based on Slimming World 2026 guidance. Always double-check with your group or app.

Numbers at a glance

Quick auto-calculated stats for Porridge Pots.

14.9syns / 100g
Syns per 100g
useful for comparing brands
57%
of a 15-syn day
based on standard daily allowance
24kcal / syn
calories per syn
the lower, the more 'value' your syns get
10
portion sizes covered
from snack to full serving
8syns
cheapest portionat Tesco Oats Original pot (55g)
smallest serving

Brand breakdown

Popular supermarket and branded products, with the portion-level syn count.

Brand Product Portion Syns kcal
Quaker Oat So Simple Original pot 57g 8.5 207
Quaker Oat So Simple Golden Syrup pot 57g 9.5 216
Quaker Oat So Simple Strawberry pot 57g 9 210
Quaker Big Bowl Original pot 85g 13 315
Moma Porridge Pot Original 70g 10 252
Kellogg's Granola Pot 60g 12 268
Nomadic Oat Clusters & Yogurt Strawberry 1 pot (172g) 9 224
Nomadic Oat Clusters & Yogurt Vanilla 1 pot (172g) 8.5 216
Nomadic Oat Clusters & Yogurt Honey 1 pot (172g) 9 225
Mornflake Mighty Oats Original pot 59g 8.5 211
Tesco Oats Original pot 55g 8 199

Lower-syn alternatives

Swaps that keep the feel of the original without the syn hit.

Plain porridge oats 30g as HExB

Free (as HExB)

Using your Healthy Extra B allowance on 30g of plain porridge oats means your porridge is completely free — just add boiling water or microwave with skimmed milk from your daily allowance. Top with fruit for a syn-free, satisfying breakfast.

Ready Brek plain 30g as HExB

Free (as HExB)

Ready Brek has the same HExB portion as porridge oats and cooks even faster — 90 seconds in the microwave. It has a creamier, smoother texture which many people prefer. Add a pinch of cinnamon and some berries and it is genuinely lovely.

Make-ahead overnight oats with HExB

Free (as HExB)

If convenience is the issue, overnight oats prepared the night before are just as quick as a pot in the morning. Use your 30g HExB of oats, mix with fat-free yogurt and fruit, refrigerate overnight. No syns, no compromise on speed.

Shop on Amazon

Products mentioned in this guide, available on Amazon UK.

Available on Amazon

Quaker Oat So Simple Golden Syrup 8 Pots

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Available on Amazon

Moma Porridge Pots Variety Pack 8

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FAQs

Are porridge pots free on Slimming World?

No, instant porridge pots are not free on Slimming World, even though plain oats qualify as a Healthy Extra B when weighed to 30g. The pots are pre-portioned at 57g or more, which is larger than your HExB allowance, and most contain added sugar or flavourings that take them out of the free category entirely. You need to syn them based on their total calorie content, not treat them as a HExB portion.

Which instant porridge has the lowest syns?

Among the main supermarket options, Quaker Oat So Simple Original (57g pot) is the lowest at 8.5 syns. The flavoured varieties are higher — Golden Syrup at 9.5 syns is the worst offender. The Quaker Big Bowl pots are significantly higher at 13 syns because of the larger portion size. If you are set on a convenience pot rather than cooking from scratch, the plain Original is your best bet and worth sticking to.

Why are instant porridge pots not free when oats are a HExB?

Plain oats qualify as a Healthy Extra B in a 30g portion only. Instant porridge pots change the equation in two ways: first, most pots contain 57g to 85g of oats, which is nearly twice the HExB allowance; second, all instant pot varieties contain added ingredients — sugar, salt, flavourings and sometimes milk powder — that mean they cannot be used as a HExB at all. You are paying a syn premium for the convenience of the pre-mixed, oversized serving.

How do I make syn-free porridge on Slimming World?

Weigh out exactly 30g of plain porridge oats (Quaker, Tesco own-brand, Mornflake — any plain oats will do) and use that as your Healthy Extra B for the day. Cook on the hob or in the microwave with water or skimmed milk from your daily allowance. Add any fruit, a pinch of cinnamon, a splash of vanilla extract, or a little sweetener to taste — all of these are free or negligible syns. That is your zero-syn porridge, ready in five minutes.

Quaker Oat So Simple vs Ready Brek — which is better on Slimming World?

As a HExB, plain Ready Brek and plain porridge oats are essentially identical in syn terms — both free at 30g. Where they differ is texture; Ready Brek is more finely milled and gives a silkier, creamier result with less stirring required. As an instant pot, Quaker comes in at 8.5 syns for a flavoured pot versus Ready Brek original sachets at roughly similar values. If you are cooking from scratch using your HExB, choose whichever you enjoy most — the syns are the same.

How many syns in Nomadic Oat Clusters?

Nomadic Oat Clusters & Yogurt pots are not strictly porridge — they're a yogurt-and-granola breakfast pot — but they show up in the same convenience-breakfast aisle and the syn arithmetic works the same way. A 172g Nomadic Strawberry or Honey pot is 9 syns and around 225 calories; the Vanilla version is slightly lower at 8.5 syns. The yogurt portion on its own would be roughly Free if it were sold as a plain 0% fat pot, but the oat-and-cluster element on top is what carries the syn cost — added sugar, oil, and the dried fruit pieces in the clusters add up quickly. Nomadic also sells a smaller 125g version of the same pots which works out at about 6.5 to 7 syns and is a more manageable mid-morning option if you don't want to spend most of your daily allowance on breakfast.

Are Nomadic Granola Pots a Healthy Extra B on Slimming World?

No — Nomadic Granola Pots are not a Healthy Extra B. The HExB rule for cereal requires plain oats or specific listed cereals weighed to an exact portion (typically 30g of oats or 40g of certain branded cereals). Nomadic clusters are sweetened, contain added oil, and are sold as part of a pre-built pot rather than a measured portion, so they fall outside the HExB framework entirely. They have to be counted as full syns. If the convenience of Nomadic appeals but you want it as a HExB, the closest workaround is to use your 30g of plain oats with a separate fat-free yogurt pot — same flavour profile, zero syns instead of 9.

Nomadic yogurt vs Quaker porridge pots — which is better on Slimming World?

On pure syn cost they're surprisingly close. A Quaker Oat So Simple Original pot is 8.5 syns and a Nomadic Oat Clusters & Yogurt pot is 8.5 to 9 syns. The differences come down to how full they keep you and personal preference: Quaker is hot, soft, and the oats absorb water to swell up, which makes the portion feel larger; Nomadic is cold, with crunchy clusters and creamy yogurt — closer in feel to a granola bowl. From a satiety perspective, Quaker tends to keep most people fuller for longer because of the hot liquid volume and the way cooked oats expand. From a flavour standpoint, Nomadic feels more like a treat. The cheapest move is neither: 30g of plain oats made up with fat-free yogurt from your fridge is essentially free and replicates the Nomadic experience for 0 syns.

What is the lowest syn instant breakfast pot on Slimming World?

The Tesco own-brand Oats Original pot at 55g is among the lowest-syn instant breakfast pots at 8 syns and 199 calories — slightly lower than Quaker Oat So Simple Original at 8.5 syns thanks to a smaller portion size. Lidl and Aldi own-brand versions tend to fall in the same 7.5 to 8.5 syn range. The lowest-syn convenient breakfast that still feels like a pot is to keep a Tupperware of pre-weighed 30g portions of plain oats in your bag — open the lid, add hot water from a kettle, stir, eat. Zero syns and almost identical convenience to a branded pot. The premium you pay with any branded pot is genuinely for the packaging and the marketing, not for the food itself.

Lower-syn other alternatives

No lower-syn other alternatives in our index — Porridge Pots is already at the lower end. Browse the full other list →

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