Yellow dent maize
A high-volume class used for milling, starch, brewing and other food or feed applications. Food-grade lots require suitable safety and purity controls.
IMEX / Commodities / Maize & corn
Commodity 04 · Maize & corn
Food-grade maize with a purpose.
Colour, kernel type, intended process, GMO status and toxin limits separate one maize requirement from another.
Key distinctionFood, starch or feed route
Common measuresMoisture, test weight and mycotoxins
Typical useMeal, grits, starch, snacks and brewing
Product families
Kernel and process define the offer.
“Corn” is not a sufficient specification. The product must match the food process and destination controls.
White maize
Used widely for staple meals, flours and traditional foods. Kernel colour, hardness, extraction and regional processing behaviour matter.
Flint maize
Harder endosperm types selected for grits, snacks and particular milling performance. Hardness and uniformity should be evidenced.
Meal, flour and grits
Whole or degermed milled formats supplied to defined granulation, fat, moisture and shelf-life specifications.
Popcorn
Special varieties assessed for kernel size, moisture, expansion volume, defects and popping performance.
Food starch routes
Maize selected for wet milling into starches and sweetener ingredients, where processing suitability and identity controls are important.
Representative origins
Large crops, different channels.
Food-grade segregation and documentation can be more important than country volume.
United StatesMajor yellow corn origin with established grading and identity-preserved channels.
Brazil and ArgentinaLarge South American export routes for yellow maize and processing supply.
Ukraine and European UnionImportant Black Sea and European maize routes, subject to current logistics and policy.
South Africa and regional suppliersWhite and yellow maize routes serving African food and feed markets.
Buyer brief
Protect the food application.
The destination's toxin and GMO rules should be fixed before supplier discussions.
Use and kernelFood, feed or industrial; yellow, white, flint, dent, popcorn or named hybrid.
GradeMoisture, test weight, broken kernels, foreign matter, heat damage and infestation.
MycotoxinsAflatoxins, fumonisins, DON and other destination-specific contaminant limits.
Identity statusGMO-permitted, non-GMO threshold or identity-preserved route with test method.
Milled productDegerming, particle size, fat, fibre, colour, enrichment and shelf life.
ShipmentBulk or bagged, fumigation, inspection, quantity, Incoterm and delivery window.
Technical references: Codex Maize CXS 153-1985 and the Codex standards for whole and degermed maize meal and grits listed by the Committee on Cereals, Pulses and Legumes.
Maize enquiry
Name the application and destination first.
Send the colour and kernel class, intended process, safety and identity limits, quantity, packing and route.
Email a maize brief- Email: contact@thefoodeconomist.co.uk
- Mobile: 07878 228201
- Landline: 020 8050 1884
- Scope: product definition, origin options and control questions
Representative information only. Food safety, GMO status and destination limits require transaction-specific verification.