Four slices of toasted sourdough, each topped with an avocado quarter, drizzled with lime and olive oil dressing and scattered with coriander and black pepper
Serves4 servings
CuisineAustralian

Avocado Toast: Sydney Café Sourdough with Avocado and Lime Dressing

Avocado toast as Sydney cafés made it famous: whole avocado quarters on sourdough with lime and olive oil dressing, how to judge ripeness, and the feta smash.

Level: Beginner

Cooking flow

Cooking steps

STEP 11 / 4

Whisk the dressing

A hand whisking an evenly cloudy dressing of lime juice, olive oil, salt and pepper in a small bowl
Look for pepper flecks suspended through the dressing, not sunk to the bottom

Put the lime juice and olive oil in a small bowl. Add sea salt and freshly ground pepper to taste. Whisk briskly until the salt has dissolved and the oil and juice stop separating. It is ready when the dressing is evenly cloudy and pale, with no beads of oil floating on top.

STEP 22 / 4

Peel and quarter the avocado

A peeled avocado cut lengthwise into four quarters on a wooden board, with a small knife beside it
A slightly darker rim of green just under where the skin was is normal flesh

Wash your hands, board and knife first; nothing here gets cooked. Cut the avocado in half lengthwise around the pit, twist the halves apart and remove the pit. Peel off the skin, then cut each half lengthwise again to make four quarters. Leave them whole, with no mashing. Four clean wedges of pale green flesh that hold their shape on the board mean you are ready.

Cutting the avocado

A ripe avocado is slippery. Keep it flat on the board while you cut, and lift the pit out with a spoon rather than stabbing it with the knife held toward your hand.

STEP 33 / 4

Toast the sourdough

Four slices of sourdough in a grill pan, two golden with char marks, one being turned with tongs
Light char lines from a grill pan are fine; a pale centre means another minute

Toast the four slices in a toaster, or lay them in a hot grill pan and turn them with tongs. Watch the colour, not the clock. The toast is done when the surface is golden brown, the crust feels dry, and the slice feels light and firm when you lift it. That dry surface is what keeps the bread crisp under the avocado and dressing.

STEP 44 / 4

Assemble and finish

Four dressed avocado toasts being scattered with coriander, with coarse salt and black pepper visible
The pepper should be clearly visible on every quarter; if you can barely see it, grind more

Set out the toast and lay one avocado quarter on each slice. Whisk the dressing once more and spoon it over the avocado, tasting as you go. Scatter the coriander leaves, then finish with sea salt and lots of pepper, plus chilli if you like. Serve right away, while the toast is still crisp and the avocado is bright green and glossy.

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Ingredients

Ingredients

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Ingredients

Ingredient Amount Role
Ripe avocado 1, peeled and quartered The richness and creaminess of the dish; one quarter per slice
Sourdough bread 4 slices, toasted The base; tang and chew under the soft avocado
Lime juice 2 tbsp Acid that cuts the fat of the avocado
Olive oil 2 tbsp Body and gloss; carries the lime over the avocado
Coriander leaves (cilantro) as needed Fresh, slightly bitter aroma on top
Sea salt to taste Goes in the dressing and again on top
Freshly ground black pepper plenty Heat and fragrance; use a generous hand
Chilli to taste (optional) Extra heat
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The dressing turns cloudy under the whisk: lime juice and olive oil, a pinch of sea salt, flecks of black pepper. A pale green quarter of avocado goes onto each golden slice of sourdough, the dressing runs into the crust, coriander leaves land on top, and the pepper mill turns more times than seems reasonable. The first bite is cool and buttery, then sharp with lime, then warm with pepper against the crunch of the toast. This is avocado toast as Australian cafés made it famous, a breakfast plate that went from Sydney to the rest of the world.

The avocado stays in whole quarters here, sliced into with a knife and fork at the table. The other Australian favourite, mashed with feta and mint, comes later in this piece.


How a Sydney Breakfast Travelled the World

A fruit that waited a century

Avocado seeds first reached Australia in 1840, planted in the Royal Botanic Garden in Sydney. For roughly the next hundred years almost nobody did anything with them. The fruit had long been eaten in Central America and the Caribbean, and botanically it is a berry, but in Australia it stayed a curiosity until the late 1920s, when growers began cultivating varieties brought from California.

Today the country's crop is dominated by two varieties, which matters at the shop and comes up again below. In Australia's cafés, avocado on toast became a breakfast fixture.

A café that could not open at night

In 1993 Bill Granger opened a café called bills in Darlinghurst, an inner-Sydney neighbourhood. The building had no zoning for night trading, so the place had to make its living from breakfast. He built out the morning menu, and avocado on toast, sharpened with lime, salt and chilli flakes, went onto it. The plate fitted the moment. Australian café culture, shaped by Italian and Greek migrants and their coffee, was turning breakfast out into a ritual, and a flat white with something green on sourdough became the picture of a Sydney morning.

The recipe went into print in 2000, first made as a snack to go with drinks. Granger later opened cafés in London, Tokyo, Osaka, Fukuoka and Seoul. In the 2000s Australian cooks in New York, at Cafe Gitane among others, put it on menus there, and after Instagram arrived in 2010 it became a symbol far beyond any one city.

Smashed avo

In Australian cafés a common order is "smashed avo", avocado roughly mashed and piled on toast, often with feta and mint. The quartered version in this recipe is the early Sydney style, with the avocado left whole and the dressing doing the seasoning.

Who was first

Where avocado toast began is not settled, and Granger never claimed it. He said someone must have put avocado on toast before him, though he may have been one of the first to put it on a café menu and into print. In 1920 a local newspaper in California's San Gabriel Valley printed almost the same thing: peel the avocado, mash it with a fork, spread it thick on hot toast, add salt and pepper. In 1931 a Los Angeles hotel coffee shop listed avocado on toast for lunch. What Australia gave the world is the café style, the plate on the breakfast menu with good bread, sharp citrus and plenty of pepper.

In the 2010s that plate became shorthand for young people's spending, mocked as a millennial extravagance and even blamed, in the arguments of the day, for the housing problem. A slice of toast ended up carrying a generational debate. The plate itself kept being ordered.

A morning table with a plate of avocado toast, a cup of coffee and cutlery
In Australia this is a breakfast and brunch plate, eaten next to a flat white

More Australian dishes live on the Australia country page.


Ingredients (serves 4)

One avocado, four slices of sourdough, lime, olive oil, coriander, coarse salt and a pepper mill laid out
Seven ingredients, one avocado for four slices
Keep the dressing one to one

Lime juice and olive oil go in at equal measure. Use 2 tbsp of each. One avocado with this much dressing makes a sharp plate, so pour, taste and stop when it suits you.

Allergen information

The bread is made from wheat flour, and the café variation below adds feta cheese and rye bread. Read the bread label for what else it contains. If you have any concern about eating avocado, ask a doctor before making this.

Equipment

  • Small bowl and small whisk
  • Cutting board and a small sharp knife
  • Toaster, or a grill pan and tongs
  • Pepper mill
  • Measuring spoons

Choosing the Avocado, Bread and Herbs

Most of the result is decided before the knife comes out, in how ripe the avocado is. Australia grows mostly Hass, about 80 percent of the crop, and Shepard, about 15 percent, and you read them differently. Hass has pebbly skin that turns from green to a dark olive colour as it ripens, so you can judge it by eye. Shepard stays glossy green, slightly pear-shaped, and comes into shops around February and March from Far North and Central Queensland. Press its stem end lightly; when it gives a little, it is ready. Shepard also browns more slowly once cut than Hass does.

Fingers pressing the stem end of a dark avocado, next to a pebbly avocado and a smooth green pear-shaped one
Press gently at the stem end; the flesh under your thumb should give slightly, never collapse

Leave unripe avocados at room temperature until they ripen, then move them to the fridge. For this dish, ripe means soft enough to be buttery but firm enough to hold a wedge shape on the toast.

Ingredient What works What changes
Sourdough A tangy rustic loaf or wholemeal bread Close in chew and sourness. Soft sandwich bread holds more moisture and goes limp under the dressing
Fresh lime Bottled lime juice The nearest swap. Lemon gives a rounder, milder acid
Coriander Fewer leaves, or flat-leaf parsley Parsley is quieter and easier for children; the plate loses some of its edge
Sea salt Any coarse salt Same job; add by taste
Olive oil Extra virgin A strongly flavoured oil pushes to the front of the taste

Keep the lime, salt, oil and plenty of pepper. That balance of acid, salt, fat and aroma is what makes this taste like the Sydney plate rather than avocado on bread.


Method

Only the bread sees heat. Make the dressing first so it is ready, cut the avocado next, and toast last so the bread is still crisp when everything goes on.

Salt and pepper go on twice

Salt and pepper go into the dressing and again on top at the end. The second round, scattered right on the avocado, is what makes the first bite taste seasoned.

Cut just before serving

Cut avocado starts to brown as soon as the air reaches it. Cut it after the dressing is made and just before the bread goes in to toast, so it reaches the table bright.


When It Goes Wrong

What you see Why What to do
The bread goes soggy Toast too pale, or avocado very soft Toast until golden with a dry crust. If the avocado is very soft, keep it in whole quarters and serve at once
It tastes too sour All the dressing went on Pour less; taste after the first spoonful and stop when it suits you
It tastes flat Not enough salt and pepper Add sea salt and plenty of freshly ground pepper on top
The cut sides turn brown Air on the cut flesh Cut just before serving. Keep any spare avocado covered or under lemon juice
The avocado is hard It was picked unripe Leave it at room temperature to ripen. For Shepard, check the stem end for a slight give
The coriander is too strong Coriander divides people Use fewer leaves, or switch to flat-leaf parsley

Serving, Variations and Storage

At the table

This is a breakfast and brunch plate, eaten in Australia with a coffee, often a flat white. One slice per person makes a light breakfast or a snack. For a fuller plate, add a poached egg or thin slices of ham on top.

Variations

The café smash with feta and mint. This is a separate recipe, for 4. Take 2 small, firm-ripe avocados, pitted and peeled, and mash them roughly with a fork in a bowl. Add 3 oz (80 g) soft feta, crumbled, 2 tbsp chopped fresh mint, and a large squeeze of lemon juice, and mash until just mixed, still chunky. Season with sea salt and freshly ground pepper. Toast 4 large slices of rye bread until golden, spoon a quarter of the mix onto each, scatter with more mint and serve straight away. The texture turns creamy and salty, and the topping stays put on the bread.

Smashed avocado with crumbled feta and mint on four slices of dark rye, topped with mint leaves and black pepper
Stop mashing while white crumbs of feta are still visible

Poached egg. The yolk runs into the lime dressing and turns breakfast into a full meal. Thin ham does the same job with salt instead of richness.

Chilli flakes. Heat cuts through the fat of the avocado. This was part of the early café version and remains one of the most common additions.

Lemon for lime. The acid is rounder and gentler, and lemons are easier to find in many shops.

Storage

Assembled toast does not keep; eat it the day it is made, as soon as it is ready. If you cut only part of an avocado, put the rest in an airtight container or squeeze lemon juice over the cut surface, then refrigerate it. The dressing can be made ahead. The oil and lime separate as it stands, so whisk it again just before you pour it.


Frequently asked questions

How do I make it for two?

Halve everything: half an avocado cut into two quarters, two slices of sourdough, 1 tbsp each of lime juice and olive oil. Keep the other half of the avocado in an airtight container in the fridge, or with lemon juice over the cut side.

Toaster or grill pan?

Either works. A toaster gives an even golden surface, and a grill pan adds char lines and a slightly smoky edge. With a pan, turn the slices with tongs so both sides colour and the crust dries out.

Which olive oil should I use?

Extra virgin gives the dressing the most character. A peppery or very grassy oil will lead the flavour over the lime, so a mild one keeps the avocado in front.

Sources