Citron
Citrus medica · Rutaceae · also known as Cédrat, Etrog, Buddha's citron, Cedro
One of the three ancestral citrus, grown almost entirely for its thick fragrant rind rather than juice. Candied into succade, blessed at the Jewish festival of Sukkot, and prized around the Mediterranean for perfume more than flesh.
At a glance
- Taste
- Very little juicy pulp — the prize is the thick white pith and oily yellow rind, mild and sweet when candied, intensely lemony-floral in aroma. The raw pith is bitter-sweet and almost melon-like.
- Origin
- Northeast India and Southeast Asia; spread west to the Mediterranean in antiquity
- Grown in
- Italy, Greece, Israel, India, Morocco, China
- Peak season
- Autumn, Winter
- Notable varieties
- Diamante, Etrog, Florentine, Corsican
Sensory & practical profile
Taste fingerprint
- Sweetness
- Tartness
- Aroma
- Juiciness
- Firmness
Approximate, at peak ripeness · 0–5
- Ripe when
- Skin turns fully golden-yellow and intensely fragrant; the fruit stays hard, so go by color and perfume, not softness.
- How to eat
- Don't expect juice — pare and candy the thick rind, grate the zest, or slice the pith of sweet types like melon.
- Typical price
- Premium
A flawless etrog citron can sell for hundreds of dollars before Sukkot — buyers inspect them with magnifying loupes for the intact stem-tip (pitam) and any blemish.
When it's in season, by region
| Region | Peak months |
|---|---|
| Europe | Oct–Jan (Italy's Diamante coast); autumn elsewhere in the Med |
How to select & store
Picking a ripe one
Choose heavy, firm fruit with glossy, bumpy yellow skin and a powerful lemon perfume — citron is bought for its rind, so skin quality is everything. A little green is fine for candying.
Storing it
Whole citrons keep two to three weeks at room temperature, perfuming the whole kitchen. Once candied, the peel keeps for months in syrup or sugar-dried.
Practical uses
🍽️ Culinary
- Candied peel (succade/cedro), the backbone of panettone, cassata, and fruitcake
- Rind grated as zest for its intense lemon-floral oil
- Marmalades and liqueurs (Corsica's cédratine)
- The pith of sweet types eaten fresh, like a mild melon, in parts of Asia
🌿 Health & traditional
- One of the oldest medicinal citrus — used in Ayurveda and classical Mediterranean medicine for digestion
🎎 Cultural
- The etrog is one of the Four Species held during the Jewish festival of Sukkot; blemish-free specimens command high prices
- Likely the first citrus to reach Europe, described by the ancient Greeks and Romans as the "Median apple"
Eating citron: what to know
What regular consumption looks like
Citron is a nutritious everyday fruit, best enjoyed as part of a varied diet. It is a good source of fibre (about 5 g per 100 g), which supports digestion and satiety. It is a good source of vitamin C (about 45 mg per 100 g), supporting immune function and helping the body absorb iron from plant foods.
Sensible amounts
A typical fruit serving is roughly a handful, one medium fruit, or about 80 g, and two or more varied fruit servings a day is a sensible everyday pattern.
Evidence & conditions
As a whole fruit, Citron contributes fibre, vitamins, and beneficial plant compounds, but it has not been shown to treat or prevent any specific condition — so it is best enjoyed as part of a healthy diet rather than as a remedy.
Citron: frequently asked questions
What does citron taste like?
Very little juicy pulp — the prize is the thick white pith and oily yellow rind, mild and sweet when candied, intensely lemony-floral in aroma. The raw pith is bitter-sweet and almost melon-like.
When is citron in season?
Citron is typically in season Europe (Oct–Jan (Italy's Diamante coast); autumn elsewhere in the Med). Peak months shift between the northern and southern hemispheres.
How do you eat citron?
Don't expect juice — pare and candy the thick rind, grate the zest, or slice the pith of sweet types like melon.
How do you know when citron is ripe?
Skin turns fully golden-yellow and intensely fragrant; the fruit stays hard, so go by color and perfume, not softness.
Is citron good for you?
Citron is a nutritious everyday fruit, best enjoyed as part of a varied diet. It is a good source of fibre (about 5 g per 100 g), which supports digestion and satiety. It is a good source of vitamin C (about 45 mg per 100 g), supporting immune function and helping the body absorb iron from plant foods.
How much citron should you eat?
A typical fruit serving is roughly a handful, one medium fruit, or about 80 g, and two or more varied fruit servings a day is a sensible everyday pattern.
Long before the orange or the lemon, there was the citron — one of the three ancestral citrus (with the pomelo and mandarin) from which nearly every other citrus descends. It is also the strangest to a modern shopper: a fruit almost without juice, grown for the thick, fragrant rind that fills most of its bulk.
A fruit you candy, not squeeze
Cut a citron and you’ll find a small core of dry pulp inside an enormous layer of white pith and oily peel. That’s the point. Candied into succade, the peel becomes the jewel-like fruit in panettone, cassata, and fruitcake; grated raw, the zest carries one of the most intense lemon-floral perfumes in the citrus world. Sweet-pith varieties are even eaten fresh in parts of Asia, sliced like a mild melon. For its knobbly, fingered cousin see Buddha’s hand, which is a citron variety grown purely for zest and scent.
The blessed fruit
No fruit carries more ritual weight. The etrog — a particular citron cultivar — is one of the Four Species held and waved during the Jewish harvest festival of Sukkot, and a flawless specimen with its stem-tip intact can command hundreds of dollars. Buyers examine them with loupes for the slightest blemish.
An ancient traveler
The citron was likely the first citrus to reach the Mediterranean, carried west from India in antiquity and described by Greek and Roman writers as the “Median apple.” Every lemon, orange, and lime on the modern shelf owes part of its genome to this fragrant, juiceless ancestor.
