Grapefruit is the quiet line in the Egyptian citrus basket. Volume is a fraction of orange, the buyer list is short, and most seasons it moves on the back of an orange booking rather than on its own. That makes it easy to under-specify. Grapefruit is the one citrus category where the internal colour is the product, and internal colour is not visible from the outside of the carton.
The varieties Egypt actually packs
Two red varieties carry export volume. Star Ruby gives the deepest flesh colour, a smooth rind with a pronounced red blush when the nights turn cold, and few or no seeds. It is the more demanding tree, the yields are lower, and packhouses treat it as the premium line. Ruby Red is the workhorse: reliable cropping, lighter pink flesh, slightly coarser rind. Buyers who specify simply red grapefruit and do not name the variety will usually be offered Ruby Red, which is a perfectly good commercial fruit but will not match a Star Ruby sample on flesh colour.
White grapefruit such as Marsh still exists in older plantings and moves mainly into juicing and some regional demand. Very little is packed for export retail now.
Window and colour development
Harvest opens around mid December and runs through April, with the best combination of internal quality and flesh colour from January to March. Flesh colour deepens with accumulated cool nights, so the first packed lots of the season are consistently paler than February fruit from the same block. If your customer sells on a cut-fruit photograph, book the middle of the window rather than the opening weeks.
Maturity is judged on the sugar to acid ratio rather than on rind colour. The same testing discipline applies as on orange, and the method is set out in our note on Brix, acid and the ratio that decides the picking date.
Sizes and carton formats
| Count per 15 kg carton | Approximate fruit weight | Typical buyer |
|---|---|---|
| 23 to 27 | 550 to 650 g | Foodservice, Gulf wholesale |
| 30 to 35 | 430 to 500 g | EU and UK retail core sizes |
| 40 to 45 | 330 to 380 g | Eastern Europe, net packs |
| 50 | 290 to 320 g | Small fruit, promotions |
Standard export packing is the 15 kg telescopic carton, single layer or two layers depending on count, with cup trays on premium lots. Net packs of two or three fruit are used for Eastern Europe. Wrapped fruit is available for gift and premium retail and adds handling cost per carton.
Cold chain and transit behaviour
Grapefruit is more chilling sensitive than orange. Carriage at 10 to 12 degrees Celsius is normal for most destinations, and dropping the box towards the set points used for Valencia will produce rind pitting and scald that only becomes visible on the shelf. Relative humidity of 90 to 95 percent and a modest fresh air exchange keep the rind from drying. Transit to the Gulf runs a handful of days, to northern Europe roughly two to three weeks depending on routing and transhipment, and grapefruit carries that voyage comfortably when the pulp temperature was correct before the doors closed.
Where a market requires a cold treatment schedule for fruit fly, the schedule temperature overrides the carriage preference and the fruit must be conditioned accordingly. That is a decision to make at booking, not at the gate.
Which markets take it
The Gulf takes red grapefruit steadily through the window, with the Ramadan build adding to demand in the 2027 cycle. Eastern Europe and Russia buy on price and size rather than on flesh colour. Western European retail buys Star Ruby against South African and Turkish fruit and judges it on colour and rind finish. Grapefruit also loads well beside orange on a shared booking, which keeps the freight cost per pallet sensible on smaller volumes. The variety handover across the whole citrus season is mapped in the Egyptian citrus season calendar.
Booking for the 2026/2027 window
Grapefruit blocks are allocated earlier than orange because there is less of it. If you want Star Ruby at a named count for January and February, indicate volume now. Specify the variety, the count range, the carton format and whether cup trays are required, and we will confirm availability and a price basis. WhatsApp +20 10 9911 1918 reaches the Nile Prime citrus desk.