FAO food prices rise as sugar, cereals and oils drive September increase

The FAO Food Price Index averaged 136.0 points in September 2026, 1.5% above its revised August level. Sugar, cereals and vegetable oils in particular became more expensive on international markets. For households this is a useful early signal, but it is not a direct forecast of the next supermarket price.

What the new FAO index measures

The Food and Agriculture Organization of the United Nations publishes the index each month. It tracks international prices for a basket of five commodity groups, weighted by export shares. In September the overall reading was 5.8% above the same month a year earlier, yet still 15.1% below the peak of March 2022.

The index observes global trade quotations, not German retail prices. Exchange rates, energy, processing, transport, contracts, retail margins and taxes sit between the world market and the checkout. Individual products can therefore respond later, less strongly or even in a different direction.

Cereals and sugar recorded particularly large increases

The cereal index rose by 5.1% from August. FAO points to higher wheat and maize quotations, tighter export availability and logistical risks. World sorghum and barley prices increased by 13.7% and 3.9% respectively, while the rice index rose by 1.4%.

Sugar gained 6.1% over the month. FAO cites expectations of tighter supplies in the 2026/27 season and harvest and weather risks in several producing countries. The vegetable-oil index increased by 0.9%, mainly because of palm oil, while sunflower oil became cheaper internationally.

Why German households should still pay attention

Germany's September flash estimate recently showed that domestic food prices can move differently from the global commodity basket. The two indicators answer different questions: FAO shows international price pressure, while Destatis measures actual price changes in a representative German basket.

That is no reason to stockpile. A better response is to watch the most volatile groups on your own receipts and plan substitutes. For cereal products, oils or sugary convenience foods, unit prices and recipes often vary far more than a monthly index number suggests.

Four practical steps for a steadier food budget

• Compare unit prices per kilogram or litre, not only pack prices or discount stickers.
• Plan two or three affordable staple meals each week using potatoes, oats, rice, pasta or pulses.
• Use the right oil sparingly; a large bottle only saves money if it is used before quality declines.
• Check stocks, best-before dates and leftover plans before shopping so a low purchase price is not lost through waste.

The German consumer advice service likewise recommends shopping lists, unit-price comparisons and a critical look at XXL packs. Seasonal fruit and vegetables can cost less, although origin, harvest conditions and promotions alter the picture. The actual local price remains decisive.

Conclusion: take the signal seriously and keep meals flexible

The September increase is broad enough to warrant watching cereals, sugar and vegetable oils. It does not prove that every related product in Germany will become more expensive immediately. Flexible meals, comparison shopping and useful pantry staples help more than blanket avoidance. Browse our recipes by ingredient and meal ideas.

Sources and update

• FAO: Food Price Index for September 2026, released on 2 October 2026.
• Federal Statistical Office of Germany: flash estimate of German consumer prices for September 2026, released on 30 September 2026.
• German consumer advice service: guidance on saving at the supermarket and comparing unit prices.

Author: Kochzauber editorial team. Information updated on 5 October 2026. The FAO index describes international commodity markets and is not a forecast for individual retail prices. The cover is an editorial symbolic image.