Carob
Ceratonia siliqua · Fabaceae · also known as Locust bean, St John's bread, Algarroba, Carruba
The long brown pod of a Mediterranean tree whose sweet, roasted pulp became the world's best-known chocolate substitute — naturally sweet, caffeine-free, and ancient, with seeds so uniform they gave us the "carat."
At a glance
- Taste
- Sweet, malty, and mild with toffee and cocoa notes when roasted and ground; the raw ripe pod is chewy and honey-sweet, while carob powder tastes like a gentle, fruitier cocoa.
- Origin
- The eastern Mediterranean and Middle East
- Grown in
- Spain, Italy, Portugal, Morocco, Turkey
- Peak season
- Autumn
Sensory & practical profile
Taste fingerprint
- Sweetness
- Tartness
- Aroma
- Juiciness
- Firmness
Approximate, at peak ripeness · 0–5
- Ripe when
- The pods dry to dark glossy brown right on the tree in autumn — they're harvested already dried and sweet, not eaten fresh and green.
- How to eat
- Chew the sweet dried pods (spit the hard seeds), or grind the pulp into carob powder for baking, drinks, and a cocoa substitute.
- Typical price
- Budget
Carob seeds are so remarkably uniform in weight that ancient traders used them as the standard for weighing gold and gems — which is why we still measure diamonds in "carats," a word derived from the carob.
When it's in season, by region
| Region | Peak months |
|---|---|
| Middle East | Aug–Oct (Mediterranean), harvested dry from the tree |
How to select & store
Picking a ripe one
Whole pods should be dark brown, glossy, and pliable, not brittle or moldy; they rattle with hard seeds. Carob powder should smell sweet and malty, deep brown and lump-free.
Storing it
Dried pods and carob powder keep for a year or more in a cool, dry, airtight container. The pods are naturally shelf-stable, having dried on the tree.
Practical uses
🍽️ Culinary
- Ground into carob powder, a caffeine-free cocoa substitute for baking and drinks
- Chewed as sweet dried pods, or boiled into syrup (carob molasses, pekmez)
- Carob chips, spreads, and confectionery
- The seeds yield locust bean gum, a widespread food thickener
🌿 Health & traditional
- Traditionally used for digestion and diarrhea; the high fiber and tannins are soothing
- A caffeine-free option prized in traditions avoiding stimulants
🎎 Cultural
- The uniform seeds were the original weight standard for gemstones — the source of the word "carat"
- An ancient Mediterranean food (St John's bread), drought-hardy and long a famine and fodder crop
Eating carob: what to know
What regular consumption looks like
Carob is a nutritious everyday fruit, best enjoyed as part of a varied diet. It is high in fibre (about 40 g per 100 g), which supports healthy digestion and regularity and helps you feel full. It supplies useful potassium (about 830 mg per 100 g), a mineral linked with healthy blood pressure as part of a balanced diet.
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. Because it is high in natural sugar, keep portions modest if you are watching blood sugar or weight — whole fruit's fibre softens the sugar hit, but juices and dried forms concentrate it and are easy to over-eat. If you are not used to high-fibre foods, build up gradually and drink plenty of water to avoid bloating or wind.
Evidence & conditions
As a whole fruit, Carob 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.
Safety notes
- It is high in potassium, so people with advanced kidney disease or on potassium-restricting medication may need to limit it.
Carob: frequently asked questions
What does carob taste like?
Sweet, malty, and mild with toffee and cocoa notes when roasted and ground; the raw ripe pod is chewy and honey-sweet, while carob powder tastes like a gentle, fruitier cocoa.
When is carob in season?
Carob is typically in season Middle East (Aug–Oct (Mediterranean), harvested dry from the tree). Peak months shift between the northern and southern hemispheres.
How do you eat carob?
Chew the sweet dried pods (spit the hard seeds), or grind the pulp into carob powder for baking, drinks, and a cocoa substitute.
How do you know when carob is ripe?
The pods dry to dark glossy brown right on the tree in autumn — they're harvested already dried and sweet, not eaten fresh and green.
Is carob good for you?
Carob is a nutritious everyday fruit, best enjoyed as part of a varied diet. It is high in fibre (about 40 g per 100 g), which supports healthy digestion and regularity and helps you feel full. It supplies useful potassium (about 830 mg per 100 g), a mineral linked with healthy blood pressure as part of a balanced diet.
How much carob 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. Because it is high in natural sugar, keep portions modest if you are watching blood sugar or weight — whole fruit's fibre softens the sugar hit, but juices and dried forms concentrate it and are easy to over-eat. If you are not used to high-fibre foods, build up gradually and drink plenty of water to avoid bloating or wind.
The carob is one of the Mediterranean’s most ancient and useful fruits — a long brown pod that dries sweet right on the tree, sustaining people and livestock through drought for millennia. Today it’s best known in one role: the world’s most familiar chocolate substitute, naturally sweet, caffeine-free, and malty.
More than a cocoa stand-in
Roasted and ground into powder, carob’s toffee-and-cocoa flavor makes caffeine-free baking, drinks, and confectionery; the ripe pods are chewed sweet or boiled into a rich molasses (pekmez); and the seeds yield locust bean gum, a thickener hiding in countless ice creams and sauces. Extraordinarily high in fiber and potassium, it has a long traditional role soothing digestion. But its most surprising legacy is in your jewelry: carob seeds are so uniform in weight that ancient traders used them to weigh gold and gemstones — which is why diamonds are still measured in carats, a word derived from the carob itself. Drought-hardy, shelf-stable, and quietly indispensable, it’s an ancient fruit with a modern second life. For fellow sweet, dried Mediterranean fruits, see the date and fig.
