Strawberry tree honey

Aggressively bitter — coffee grounds, artichoke and burnt sugar, with the sweetness arriving late and briefly. Nothing in food prepares most people for it.

MonofloralIntensePhenolic and medicinalSmokyVegetal

Miele di corbezzolo

HoneyHQ reference sheet — honeyhq.app/honey/strawberry-tree-honey, record reviewed 2026-08-02. Values describe the honey type, not any one jar; sources are listed at the end.

The most bitter honey in commercial production, and one of the rarest. Sardinian corbezzolo honey is so bitter that first-time tasters routinely think it has spoiled — a coffee-and-artichoke bitterness that arrives immediately and does not let go. It is also, in Sardinia, one of the most valued foods on the island, and its price reflects both the difficulty of producing it and how few people can.

Flavour and aroma

Intensity
Intense, step 5 of 5, from delicate to intense
Sweetness
Restrained, step 1 of 5, from restrained to intense
Bitterness
Pronounced, step 4 of 4, from none to pronounced
Acidity
Moderate, step 2 of 3, from low to bright
Finish
Long, step 3 of 3, from short to long

Each scale is a set of named steps, not a measurement: the boxes show order, and equal spacing does not mean equal differences.

Strawberry tree honey on the flavour mapFlavour families in this honey: phenolic and medicinal, smoky, vegetal, woody. The full list follows the drawing.floralfruitycitrusherbaceousvegetalcaramelbutterymaltynuttymolassesresinouswoodysmokyspicyphenolicmineralwaxyanimalThis honey
  • Floral and fruity: floral, fruity, citrus
  • Green and herbal: herbaceous, vegetal (present)
  • Warm and cooked: caramel, buttery, malty, nutty, molasses and treacle
  • Woody and resinous: resinous, woody (present), smoky (present)
  • Spicy and sharp: spicy, phenolic and medicinal (present)
  • Earthy and mineral: mineral and saline, waxy, animal and barnyard
Aroma
coffee grounds, artichoke, damp moss, aniseed, smoke
Flavour
bitter coffee, artichoke, burnt caramel, green walnut husk
Finish
Extremely long and bitter, with a faint sweetness underneath it.
Flavour character
  • Green and herbal — vegetal
  • Woody and resinous — smoky, woody
  • Spicy and sharp — phenolic and medicinal

Laboratory reference; taste described by HoneyHQ

Published laboratory values exist for this honey type, but no panel description was published with them. The taste words are HoneyHQ's synthesis of producer and literature descriptions; the laboratory values do not prove them.

Reference: Arbutus (strawberry tree) honey — Main European unifloral honeys: descriptive sheets; Sensory analysis applied to honey: state of the art.

Colour, texture and crystallisation

Colour
  1. Water white0–8 mm
  2. Extra white8–17 mm
  3. White17–34 mm
  4. Extra light amber34–50 mm
  5. Light amber50–85 mm — this honey
  6. Amber85–114 mm — this honey
  7. Dark amber114+ mm — this honey
Pfund grades, palest to darkest. Outlined: where this honey usually falls. Swatches are illustrations; real colour depends on depth, container and light.

Amber with a distinctly grey or greenish cast — an unusual, slightly dull tone.

Texture
Thick but pourable; Crystallised
Crystallisation
Fast, step 4 of 5, from very slow to very fast

Fast — granulates within weeks; sets with a medium crystal.

Granulates readily within a few months, usually to a firm, slightly grainy set.

What laboratories and tasting panels measured

From the summary table of the European reference description of Arbutus (strawberry tree) honey. These describe a population of honeys, not this or any particular jar — the standard deviations and sample counts are here so that no mean is mistaken for a specification.

Arbutus (strawberry tree) honey: laboratory reference values
ParameterMeanStandard deviationLimitsSamples
Colourmm Pfund70.1± 10not givennot stated
Electrical conductivitymS/cm0.74± 0.1not givennot stated
Specific rotation[α]D20-13.1± 1.9not givennot stated
Free aciditymeq/kg35.1± 8.1not givennot stated
Diastase activitySchade units (DN)4.6± 2.8not givennot stated
Fructoseg/100 g37.6± 1.5not givennot stated
Glucoseg/100 g32.7± 1.2not givennot stated
Fructose + glucoseg/100 g70.3± 2.3not givennot stated
Fructose ÷ glucoseratio1.15± 0.05not givennot stated
Glucose ÷ waterratio1.76± 0.18not givennot stated
What each measurement tells you
Colour
Depth of colour on the Pfund scale — 0 is water-white, above 114 is dark amber. Tracks minerals and phenolic compounds, and darkens with heat and age.
Electrical conductivity
How well a honey solution carries current, which rises with its mineral and acid content. The main official test separating honeydew and chestnut honeys (high) from most blossom honeys (low).
Specific rotation
The direction in which the sugars turn polarised light. Fructose turns it left, so blossom honeys read negative; honeydew honeys carry oligosaccharides that turn it right and read positive.
Free acidity
The acid present as free acid, mostly gluconic acid made by the bee enzyme glucose oxidase. Rises with fermentation, which is why it has a legal ceiling.
Diastase activity
Activity of the starch-digesting enzyme the bees add. Falls with heating and storage, so a low value in a honey that should be high suggests heat or age — but some honeys, citrus and acacia among them, are naturally low.
Fructose
The sweeter, more soluble of the two main sugars. Honeys rich in it stay liquid.
Glucose
The less soluble of the two main sugars and the one that crystallises. Honeys rich in it set quickly and finely.
Fructose + glucose
The two main sugars together. Lower in honeydew honeys, which carry more oligosaccharides — melezitose, erlose and others — made by the insects that produced the honeydew.
Fructose ÷ glucose
The single best predictor of whether a honey crystallises. Below about 1.1 it sets quickly; above about 1.3 it tends to stay liquid for a long time.
Glucose ÷ water
How much glucose there is for each part of water. Above about 2.1 the solution is supersaturated enough to crystallise fast; below about 1.7 it crystallises slowly or not at all.

Population: Authentic unifloral honeys produced in 21 countries of the European geographical area, analysed by 20 laboratories in 11 countries of the International Honey Commission working group formed in 1998; published 2004.

Electrical conductivity and specific rotation are expressed on honey dry matter; every other value on the honey as it is.

Diastase and invertase are given for fresh honeys only; both fall with age and heating.

The limits are the source's 95% confidence limits, replaced by the observed minimum or maximum wherever the limit would have fallen outside the data.

Summary values only. The source includes this type in its comparison table but had too little data to publish a full descriptive sheet, so no sample counts, limits or sensory description are given.

Checked 2026-09-29 against: Main European unifloral honeys: descriptive sheets (2004); Sensory analysis applied to honey: state of the art (2004). Table III, p. S42.

Where it comes from

Floral source
Arbutus unedo, the strawberry tree, an evergreen Mediterranean shrub that flowers in late autumn while carrying the previous year's fruit.
Origins
Sardinia above all, with small quantities from Corsica, Tuscany, Spain and Portugal.
Origin pages

Resolved from both directions — origins this honey names, and origins that name it.

Typical harvest
October to December (northern hemisphere)

Extraordinarily late. Colonies must be strong enough to forage in November, and cold or wet weather ends the flow entirely — a total failure in some years.

A typical window for the honey type, HoneyHQ synthesis — not a calendar for any one place.

The bees
Working a nectar source in late autumn is at the edge of what a honey bee colony can do in a Mediterranean climate. The colony is preparing for winter while the beekeeper wants a surplus, and the two goals are in direct tension — which is why yields are tiny and failures common.
Usual processing
Spun (centrifugally extracted), Coarsely strained

What to do with it

Used in Sardinia with pecorino, in seadas (the fried cheese pastry it is traditionally poured over), and on its own by people who have grown up with it. It is not a general-purpose honey and it is not for tea.

With cheeseAt the tableDesserts

Pairings

  • Pecorino sardoClassic

    The island pairing. The cheese is salty and fatty enough to make the bitterness read as balance rather than assault.

  • SeadasClassic

    Fried pastry and fresh cheese, with the honey poured over hot. The traditional home of this honey.

  • Dark chocolate and espresso

    Bitterness that already knows what it is doing meets bitterness of the same kind.

Pairing pages this honey appears on

Selected by this honey’s own recorded intensity, flavour families and uses rather than by anything written above — each page prints the rule that put it there.

Similar honeys and substitutes

Three different questions with different answers: a honey that tastes alike can behave differently in a recipe, and the same set texture says nothing about flavour. Each list is chosen from the recorded fields that matter to its question — and, where tasting panels or specifications described both honeys, the terms they share — and every suggestion says which, and what will be different. Compare it side by side or build a tasting flight.

Tastes similar

If you like this honey, try

  • Neem honey

    Similar because

    • Both phenolic and vegetal
    • Same intensity — intense
    • Shares its bitterness
  • Heather honey

    Similar because

    • Both smoky, woody and phenolic
    • Same intensity — intense

    Different: less bitter (bitterness: noticeable); sweeter (sweetness: moderately sweet)

  • Tree heath honey

    Similar because

    • Both phenolic and woody
    • Same intensity — intense

    Different: less bitter (bitterness: noticeable); sweeter (sweetness: moderately sweet)

Cooks similarly

If it is not available for a recipe, use

  • Heather honey

    Similar because

    • Same intensity (intense), so it shows through a recipe to the same degree
    • Recorded for the same uses: at the table, with cheese and desserts

    Different: less bitter (bitterness: noticeable)

  • Neem honey

    Similar because

    • Same intensity (intense), so it shows through a recipe to the same degree
    • Recorded for the same uses: at the table
  • Sidr honey

    Similar because

    • Same intensity (intense), so it shows through a recipe to the same degree
    • Recorded for the same uses: at the table, desserts and with cheese

    Different: less bitter (bitterness: noticeable)

Same texture

For the same feel in the jar, try

  • Goldenrod honey

    Similar because

    • Also sold thick but pourable and crystallised
    • Crystallises at the same fast rate
    • Same medium crystal when it sets

    Different: less bitter (bitterness: trace); milder flavour (intensity: pronounced)

  • Rabbitbrush honey

    Similar because

    • Also sold thick but pourable and crystallised
    • Crystallises at the same fast rate
    • Same medium crystal when it sets

    Different: less bitter (bitterness: noticeable); milder flavour (intensity: pronounced)

  • Blue gum honey

    Similar because

    • Also sold thick but pourable and crystallised
    • Crystallises at the same fast rate
    • Same medium crystal when it sets

    Different: less bitter (bitterness: trace); softer (acidity: low); milder flavour (intensity: pronounced)

History and traditional use

  • A defining Sardinian product, used with cheese and in seadas, and regarded on the island as a delicacy rather than a curiosity.

Traditional use records that people have done something, and for how long. It is not evidence that it works.

Sources

  • HoneyHQ editorial synthesis — HEKNO Ltd · HoneyHQ synthesis

How sources are selected and weighted is set out in the sources and evidence policy.

Guides that cover this honey

Tools for choosing and using honey

HoneyHQ saves your cookie choice on this device. Optional analytics run only if you accept — set a preference now, or change it later on the cookies page.