UK Food Cost Watch: weekly ingredient, packaging and energy prices for bakery and food SMEs

This page tracks the ingredient, packaging, energy and freight costs that matter to UK bakery and food manufacturing SMEs, and it is updated every week. Every figure here carries a named source and a date, so you can check it yourself before taking it into a supplier conversation. For the levers that bring those costs back down once you have spotted a move, read our guide on cutting ingredient and packaging costs.

What moved this week? (week of 17 August 2026)

If you run a bakery or food manufacturing business, you've probably felt this week without being able to name it: energy, fuel, freight and even foil all moved up at once. There's one main reason, plus a protein price worth knowing about before you next review supplier costs.

The big one: energy just jumped

UK wholesale gas rose roughly 11–12% week-on-week, with day-ahead prices settling 10.40p higher at 146.65p/therm on 11 August and reaching 151.23p/therm by 15 August (Catalyst Commercial UK Energy Market Report, 11 Aug 2026; TradingEconomics UK Natural Gas). Electricity moved even more sharply — day-ahead power hit £133.24/MWh on 11 August, the highest since June, according to Bloomberg.

The driver is disruption around the Strait of Hormuz delaying Qatari LNG cargoes just as Europe starts winter restocking, compounded by a demand-boosting heatwave. This lands right before Ofgem's next quarterly price cap announcement, due by 26 August — forecasters currently expect the October–December cap to rise to roughly £1,700–1,747, from £1,663 now (Cornwall Insight; E.ON Next, 11 Aug 2026). If your business is on a variable or default-linked commercial energy tariff, this is worth a look now rather than after the cap lands.

The same story is showing up in fuel and freight

It's the same geopolitical pressure pushing up crude oil, and that's rippling into everything that runs on it. UK diesel has passed 180p a litre for the first time since 9 June, and is up 17p since early July, according to RAC Fuel Watch commentary reported by GB News. European haulage rates rose sharply through Q2 2026 as fuel costs were passed through — the IRU/Ti European road freight index shows contract rates up 15.2% year-on-year (IRU, Q2 2026) — and courier network DPD added a new "carriage and labour" surcharge from 16 August, on top of its existing 18.7% fuel surcharge.

Packaging inputs are feeling it too: European plastics feedstock (propylene, used in PP) settled its August contract with a double-digit euro-per-tonne rise on the same crude spike (ChemOrbis, 31 Jul 2026), and aluminium — relevant to foil and can ends — hit a seven-week high on the London Metal Exchange at $3,327.50/tonne on 10 August, as reduced Middle Eastern smelter output tightened supply.

One piece of good news on freight: container rates from Asia to Europe — the lane most relevant to imported ingredients and packaging — have actually been easing, even as the overall Drewry World Container Index rose 1% week-on-week to $4,339 on 13 August, pulled up by Transpacific routes rather than the Asia–Europe lane (Drewry via The DCN, 13 Aug 2026). Worth watching, though — CMA CGM and MSC both announced higher general rates from 15 August.

And a protein to watch

UK pork posted its biggest weekly price rise since July 2022, with AHDB's Standard Pig Price up 2.07p/kg to 180.41p/kg in the week to 1 August (Pig World). Producers are still making a loss on a full-cost basis, according to AHDB's Q2 2026 cost of production data, so this looks like the start of a correction rather than a one-off — worth factoring into any bacon or sausage-meat cost forecasts.

The takeaway

Almost none of this week's cost pressure is UK-specific — it's a single geopolitical shock (Middle East shipping disruption) running through energy, fuel, freight and packaging all at once. That makes it hard to hedge with a single supplier switch, but easy to explain to your finance team: if your energy or logistics costs jumped this month, you're not alone, and it's traceable to one root cause rather than several separate problems.

Sources: AHDB, Ofgem, Catalyst Commercial, Bloomberg, TradingEconomics, RAC Fuel Watch, IRU/Ti Insight, ChemOrbis, LME (via Discovery Alert), Drewry, Freightos, Pig World. Figures are the latest available at time of writing and should be verified against primary sources before use in contract negotiations.

Previous weeks

Week of 12 August 2026

Cocoa remained the biggest wildcard on the ingredients list, trading around $5,750–5,800 a tonne after Ghana's COCOBOD cut its 2026/27 production forecast to 450,000–550,000 tonnes, down from an earlier 750,000-tonne estimate. UK deadweight cattle prices rose again in the week ending 18 July, with steers at 603.3p/kg and heifers at 603.7p/kg, driven by a contracting national breeding herd rather than anything seasonal. Ofgem's October price cap was already expected to step up from the current £1,663, making it a sensible week to start energy renewal conversations early. Sources: Barchart, AHDB, Ofgem, Cornwall Insight, Pig World.

Watching the market is one half of the job. The other half is knowing what these moves are actually doing to your own invoice prices, line by line, which is the sort of spend analysis Purchasing Portal is built for.