Ripening & preparation

A field guide to every rare fruit on the Fruit Plug bench. When to wait, when to eat, when to chill — and how to tell.

The one rule that explains everything

Climacteric vs non-climacteric

Some fruits keep ripening after they're picked. Some don't. That one difference decides whether you leave a fruit on the counter or get it in the fridge the moment it lands.

Mango, papaya, mangosteen, custard apple, passion fruit and the soursop family are climacteric — they release ethylene gas and continue softening and sweetening off the tree. Dragon fruit, pineapple, lychee, rambutan, longan, strawberries and citrus are non-climacteric — what you bought is what you get; refrigerate to slow decline and serve cold.

Climacteric — give it time

Leave on the counter until aromatic and softening. Then move to the fridge to hold. Mango, banana, papaya, mangosteen, soursop, custard apple, passion fruit.

Non-climacteric — chill on arrival

Fridge immediately to slow decline. Eat from cold. Dragon fruit, pineapple, lychee, rambutan, longan, citrus, strawberries.

Featured

The fruits worth a closer look

Eight of the bench's most demanding — and most rewarding — fruits. Each one is worth knowing properly.

Also known as Queen of fruits
Mangosteen
- Climacteric
- Counter, then fridge
- Chilled, by the spoonful.
A port-purple shell hides snow-white segments arranged like garlic cloves. Mythologised for a reason.
Ripeness cue
Husk softens from rock-hard to slightly yielding under thumb pressure.
How to eat
Score around the equator with a knife, twist the halves apart, lift out the segments with a spoon.
Storage
Room temp 2–3 days to ripen, then fridge for a week.
Texture & flavour
Silken, perfumed, lychee meets peach meets cold sorbet.
Full preparation guide
Also known as Taiyo-no-Tamago · Egg of the Sun
Miyazaki Mango
- Climacteric
- Room temperature
- Served at room temperature, halved.
Japan's most prized mango — ripened on the branch, hand-graded by sugar content, sold individually in tissue.
Ripeness cue
Skin a brilliant red-orange; aromatic at the stem; flesh gives slightly to thumb.
How to eat
Score lengthways either side of the stone, score the flesh in a grid, invert the skin to push the cubes outward.
Storage
Room temperature only. Never the fridge — cold flattens the aromatics.
Texture & flavour
Silken-buttery, low-fibre, a clean honey-mango note with no edge.
Full preparation guide
Also known as Yellow Pitahaya · Selenicereus megalanthus
Yellow Dragon (Pitahaya)
- Non-climacteric
- Chill before slicing
- Chilled, with a squeeze of lime.
The sweetest of all dragon fruit. Knobbled yellow skin, snow-white flesh, the cleanest tropical note in the cactus family.
Ripeness cue
Bright yellow with no green tinge; yields very slightly when pressed.
How to eat
Chill, halve lengthways, spoon the flesh from the skin like an avocado.
Storage
Chill 24h before cutting; fridge for 5–7 days.
Texture & flavour
Cool, melon-like, with a honey-pear finish and crunchy black seeds.
Full preparation guide
Coming soon
Also known as Cherimoya hybrid
Atemoya
- Climacteric
- Counter, then fridge
- Slightly chilled, with no accompaniment.
A cross between cherimoya and sugar-apple. Knobbled green skin, custard-soft interior, dessert before you've done anything to it.
Ripeness cue
Skin yields like a ripe avocado; segments separate slightly along the seams.
How to eat
Halve, scoop the white pulp with a spoon, eat around the black seeds.
Storage
Room temp until soft (2–4 days), then fridge for 2 days max.
Texture & flavour
Spoonable, perfumed custard — pineapple, banana and vanilla all at once.
Full preparation guide
Also known as Guanabana · Graviola
Soursop
- Climacteric
- Counter, then fridge
- Pulped into a glass, served over ice.
Spiky green skin, snow-white pulp, a flavour caught between pineapple, strawberry and cream.
Ripeness cue
Skin gives like a ripe avocado; spines soften, colour pales from emerald to olive.
How to eat
Quarter lengthways, scoop the pulp away from the fibrous core, discard the black seeds.
Storage
Room temp until soft (2–4 days), then fridge for 3 days.
Texture & flavour
Creamy, lightly fibrous, tart-and-sweet — tropical sorbet on the tongue.
Full preparation guide
Also known as Theobroma cacao · Fresh cacao
Cacao
- Non-climacteric
- Room temperature
- By hand, fresh from the pod.
The fruit chocolate is made from — before it's chocolate. A pod of sweet white pulp the cocoa industry throws away.
Ripeness cue
Pod sounds hollow when tapped; colour deepens green to orange-yellow.
How to eat
Crack the pod open with a heavy knife, suck the white pulp off each seed, spit the seed.
Storage
Cool dry spot — pods keep 1–2 weeks intact.
Texture & flavour
Tart-tropical pulp; lychee meets passionfruit meets sour cream.
Full preparation guide
Coming soon
Also known as Pouteria sapota
Mamey Sapote
- Climacteric
- Counter, then fridge
- Chilled, spooned, with nothing added.
Russet-brown skin, salmon-orange flesh, single mahogany seed. Tastes like sweet potato, pumpkin pie and almond, all at once.
Ripeness cue
Skin scratched at the stem shows orange (not green); fruit gives slightly to thumb.
How to eat
Halve lengthways, scoop the flesh from the skin with a spoon, work around the central seed.
Storage
Room temp 4–7 days to ripen, then fridge for 5 days.
Texture & flavour
Smooth, dense, sweet — silken-pumpkin texture, marzipan finish.
Full preparation guide
Coming soon
Also known as Finger Lime
Caviar Lime
- Non-climacteric
- Fridge immediately
- Scattered over oysters, scallops, or champagne.
Citrus pearls. The chef's bar staple — slice the slim pod, squeeze, and tiny bubbles of lime burst between the teeth.
Ripeness cue
Skin firm with no soft spots; faint citrus aroma at the cut end.
How to eat
Slice across the middle, gently squeeze the two halves so the pearls extrude onto the plate.
Storage
Fridge for 2–3 weeks in a sealed container.
Texture & flavour
Bright, bracing, popping — lime essence in caviar form.
Full preparation guide

By family

Six families, six rules

Cactaceae
Cacti & dragon fruit
Non-climacteric — chill before eating, fridge keeps them a week.
Red dragon fruit Yellow Dragon (Pitahaya)White dragon fruit
Sapindaceae
Soapberry family (rambutan, lychee)
Non-climacteric — refrigerate immediately, eat within a week.
Rambutan Lychee Longan
Anacardiaceae
Cashew family (mango)
Climacteric — let mangos ripen at room temp until aromatic.
Baby mango Miyazaki Mango (Taiyo-no-Tamago)Sugar Mango
Annonaceae
Custard apple family
Climacteric — soft as a ripe avocado before you cut.
Soursop Custard apple Atemoya
Bromeliaceae
Pineapple family
Non-climacteric — pineapples don't sweeten further after picking.
Baby pineapple Princess Pineapple
Myrtaceae
Myrtle family (guava, rose apple)
Climacteric — perfumes the room before you've cut it.
Pink guava Rose apple