Three mounds of red harissa of different textures side by side on a pale stoneware plate, one coarse and dark with visible chili flecks, one smooth and bright, one glossy with oil, beside whole dried red chilies, garlic cloves and a scatter of...

How to Buy Harissa: The Label Is the Whole Contract

October 1, 2026

As of 1 October 2026, the word harissa sits on a Tunisian tube that is 87 percent chili and on a Belazu jar whose first ingredient is rehydrated paprika. No federal standard of identity defines the word, the way one defines canned tuna or mayonnaise. The one official grade on record for harissa is a Tunisian quality label for certified canned harissa. So the label is the whole contract, and a short one: an ingredient list in descending order, a net weight, a country, a pepper percentage on two of the six labels below, and a heat word chosen by the maker. This page reads the jar from the name to the date, sorts its lines into law, style and nothing, and turns the net weight into a price per gram of pepper.

The name

The word comes from the Arabic verb harasa, to pound, crush or break, and the practice UNESCO inscribed is Tunisian. When UNESCO inscribed harissa on its intangible heritage list in 2022, the description read like a recipe: chili peppers dried in the sun, split, stemmed and seeded, then washed, ground and seasoned with salt, garlic and coriander, with a pestle and mortar or a manual meat mincer, and stored in glass or pottery for later use. By UNESCO's account it is usually made by women in a family or neighborhood setting, and the pepper growing follows an agrarian calendar with periods in which sowing is forbidden. UNESCO inscribed the knowledge and the social practice. It did not certify any jar.

From that baseline the word spreads three ways. Tunisia's harissa industry, in the Cap Bon region whose largest city is Nabeul, packs pepper paste into tubes and tins; the two in the table below list hot pepper at 87 and 91 percent with garlic, coriander, caraway and salt, and no oil. Mina, the Moroccan-style jar in the table, adds vinegar and sweet red pepper and sells the result as a sauce. Belazu's rose harissa, a spice paste, builds on paprika and seed oil with rose petals and rose flavouring. All three print their contents on the back, and none is the same food as the others. The front panel does not say which one is in the jar. The ingredient list does.

The first ingredient and the percentage

On an American label, ingredients are listed in descending order of predominance by weight, and the European rule is the same. So the first word after Ingredients is the heaviest thing in the jar, and for harissa that word decides almost everything. The table reads six labels side by side: a Tunisian tin, a Tunisian tube, a Tunisian organic jar, an American jar, a Moroccan-style jar sold in America, and a rose paste from Belazu.

Label	First ingredient	Pepper percentage printed	Fat	Acid	Also in the list
Tunisian tin (Carthage Food, 135 g)	Hot red pepper	91 percent	None added	Citric acid, E330	Garlic paste, coriander, caraway, salt
Tunisian tube (Le Phare du Cap Bon, 70 g)	Red hot pepper	87 percent	None added	Citric acid, E330	Garlic, coriander, salt, caraway
Tunisian organic jar (Les Moulins Mahjoub, 185 g)	Sun-dried chili	Not printed	Extra virgin olive oil, second	None	Garlic, sun-dried tomato, salt, coriander, caraway
American jar (New York Shuk, 255 g)	Dried chili peppers	Not printed	Sunflower oil, fourth	Lemon juice, second	Garlic, coriander seed, cumin, salt
Moroccan-style jar sold in America (Mina, 10 oz)	Red chili pepper	Not printed	Extra virgin olive oil, fourth	Vinegar, fifth	Red bell pepper second, garlic, salt
Rose paste (Belazu, 170 g)	Rehydrated paprika and red chilli peppers	Not printed	Rapeseed oil second, sunflower oil third	Lemon juice, citric acid	Garlic, salt, chilli again at sixth, mixed spices, rose petals, rose flavouring, paprika extract colour

Three things fall out. First, the Tunisian tube and tin print a pepper percentage and the jars do not. That is likely European law rather than virtue. The food information regulation requires the quantity of an ingredient to be declared when it appears in the name of the food or is usually associated with that name, is emphasized in words or pictures on the label, or is essential to characterize it, and pepper in a harissa sold into Europe plausibly meets at least the first test. The American ingredient rule, 21 CFR 101.4, asks only for descending order, so a percentage on an American jar of harissa is a courtesy when it appears and an absence when it does not.

Second, the word dried. The UNESCO description, the Tunisian organic jar and the New York Shuk jar all start from a dried pepper. The tube and tin say red hot pepper and nothing about drying, and they list no oil; the tin's nutrition panel is consistent with that at 2.2 grams of fat per 100 grams. A paste that starts from dried chili and one that does not are different products, and the first ingredient tells them apart.

Third, the order shows proportion. The higher a sweet pepper, a paprika, a tomato or an oil sits in the list, the larger its share of the jar's weight. The rose paste lists paprika and chili together in one first item and then lists chilli again at sixth, with two seed oils between. That is a plain label for an oilier paste built for a different job. A first ingredient that is bell pepper alone, under the word harissa, is the trap.

The fat, the acid and the E number

The fat is the second decision, and the six labels split three ways on it. The organic jar puts extra virgin olive oil second. The New York Shuk jar uses sunflower oil, listed fourth. The rose paste uses rapeseed and sunflower, second and third. The tube and tin list none, so the oil goes in at the table or in the pan. Where the oil goes is a matter of style: the organic jar carries it in the paste, and the tube leaves it to the cook. The olive oil buying guide explains what extra virgin means on an ingredient line.

The acid is the third decision, and it names the idiom. Lemon juice second is the New York Shuk jar. Vinegar is the Mina jar, in the Moroccan idiom, and the Morocco in the pantry guide places that style beside chermoula and matbucha. Citric acid at the end of a Tunisian tube's list is an acidity regulator, E330 under the European additives regulation, and its place last in the list says the dose is small. Acid is not a fault in harissa. The organic jar lists no acid, and its US importer describes it as having no preservatives.

The one line to read twice is colour. American and European rules both require an added colour to be declared, and the rose paste declares paprika extract. A colour line says the maker chose to add some.

The grades

The one official grade on record is Tunisian. In 2014 the Ministry of Industry launched a Food Quality Label for harissa of superior quality, with a specification approved by ministerial order on 30 October 2014, to protect Tunisian harissa from imitations on export markets. According to the canning industry group that manages it, the logo guarantees the traditional recipe and the freshness of the ingredients, and producers submit to internal and external audits. The external control body is INNORPI, the national standards institute, which in July 2021 became the first certification body in Tunisia accredited to the ISO 17065 product-certification standard. Six companies held the label as of 2020, among them Le Phare du Cap Bon, Carthage Food and two other firms with Cap Bon in their names. By 2018 the certified brands represented more than a third of national production, according to two Tunisian business outlets. The words to look for are Qualité supérieure or Food Quality Label Tunisia on a tin. None of the jars in the table is sold under the Tunisian label, so the working grades below are read from the first two ingredients, not from a seal.

Working grade	First two ingredients	Expected texture	What it is for	Where the money goes
Dried-chili paste in olive oil	Sun-dried chili, olive oil	Coarse, dark, dense	The spoon, the table, the swirl into yogurt	Dried pepper and olive oil
Tunisian labelled paste, tin or tube	Hot red pepper at 87 to 91 percent, garlic	Smooth, bright, wet	The pot: couscous broth, stews, marinades	Pepper, with garlic and spices
American dried-chili jar	Dried chili, lemon juice	Medium, glossy	Eggs, mayonnaise, roasted vegetables	Pepper, lemon, seed oil
Moroccan-style sauce	Chili, sweet red pepper	Loose, pourable	Tagine, couscous, a condiment on the plate	Two peppers and vinegar
Spice paste, rose or otherwise	Paprika and chili, seed oil	Oily, soft	Roasting rubs and dressings where mild is wanted	Oil, paprika, aromatics

The marks

Four marks turn up on harissa labels, and one of them is a grade. The Tunisian quality label above is the grade. UNESCO is a heritage inscription for a practice, and a jar that prints it is borrowing the inscription; UNESCO did not assess the jar. USDA Organic is a real mark with a real rule: a product sold as organic must be at least 95 percent organic ingredients, not counting water and salt, and the Tunisian organic jar is sold in the United States as certified organic. Product of Tunisia is customs law. Under the country of origin marking rules for imports, the country printed is where the goods were made or last substantially transformed, so a purée of Cap Bon peppers packed in Nabeul is Tunisian. A jar made in the United States is not an import and falls outside those rules, however Tunisian the recipe. Tunisian-style, Moroccan-style and North African on a front panel are style words, and the acid line says more about the idiom.

The heat word

Mild, medium and hot on a front panel are the maker's opinion. One Tunisian pepper, the Baklouti, is rated at roughly 1,000 to 5,000 Scoville heat units by the seed house that sells it, which calls it mild to moderate. A New Mexico State University extension guide notes that the same cultivar runs hotter in a stressed field and milder in a kind one, so the number moves with growing conditions. The better guide is the first ingredient and the percentage: 91 percent hot pepper in a tin is likely to be hotter than a paste whose first item is paprika blended with chili, whatever the front says. The Scoville scale in the hot sauce guide is the one to read the number against.

The weight and the sum

The formats in the table run from a 70 gram tube to a 10 ounce jar. The fair comparison is price per gram, and the one a cook feels is price per teaspoon. Three divisions do the work, with the price paid going in where the table says price. Grams of pepper come from the printed percentage where one exists, and a teaspoon of paste weighs about five grams.

Format	Net weight	Pepper, from the label	Per gram of paste	Per gram of pepper	Per teaspoon
Tunisian tube, 87 percent	70 g	About 61 g	Price ÷ 70	Price ÷ 61	Price ÷ 70 × 5
Tunisian tin, 91 percent	135 g	About 123 g	Price ÷ 135	Price ÷ 123	Price ÷ 135 × 5
Tunisian organic jar in olive oil	185 g	Not printed	Price ÷ 185	Not calculable	Price ÷ 185 × 5
American dried-chili jar	255 g (10 oz)	Not printed	Price ÷ 255	Not calculable	Price ÷ 255 × 5
Rose paste (Belazu)	170 g	Not printed	Price ÷ 170	Not calculable	Price ÷ 170 × 5

The tube and tin are the only formats where the per-gram-of-pepper sum can be run, because they are the only labels that print the percentage. The jars carry oil as part of the recipe and print no pepper percentage, so the per-teaspoon column is the one to read for them. A paste of sun-dried chili in olive oil and a tinned pepper purée are different products, so the sum compares like with like inside each kind, and the working-grades table above says which kind the dish wants.

The Tunisian tin's panel reads 1.89 grams of salt and 756 milligrams of sodium per 100 grams, which is about 38 milligrams in a five gram teaspoon, under two percent of the FDA's Daily Value of 2,300 milligrams. A teaspoon in a pot for four is a seasoning dose.

The date and the open jar

A best-before date on a sealed jar or tin is a quality date, not a safety one. The organic jar's US importer says to keep it upright, top it with olive oil on opening and refrigerate it. Belazu says to refrigerate the rose paste and use it within four weeks. The shelf-by-shelf storage guide gives the cupboard rules for the sealed jar.

The words that are law and the words that are nothing

Word on the jar	Status	What it says
The ingredient list	Law, both sides of the Atlantic	Descending order by weight; the first word is the jar
Piment 87 percent, hot pepper 91 percent	Likely required on a European label, courtesy on an American one	Grams of pepper per gram of paste; the basis for price per gram of pepper
Sun-dried chili, dried chili peppers	Real	A ground dried-pepper paste, the UNESCO baseline
Red hot pepper, piment rouge piquant	Real	A pepper paste, no drying stated; the style of the Tunisian tin and tube
Qualité supérieure, Food Quality Label Tunisia	Real, the one official grade on record	A specification, an audit, INNORPI control
USDA Organic	Real	At least 95 percent organic ingredients, excluding water and salt
Product of Tunisia	Customs law	Made or last transformed in Tunisia
E330, citric acid; acidity regulator	Real, declared	An acidity regulator; last on the list, so a small dose
Natural colour, paprika extract	Real, declared	Colour was added; the maker declared it
Refrigerate after opening	The maker's or importer's instruction	Follow it
UNESCO	A heritage inscription for a practice	Nothing about the jar it is printed on
Tunisian-style, Moroccan, North African	The maker's word	A style word; read the acid line for the idiom
Mild, medium, hot	The maker's word	The maker's opinion; read the percentage instead
Rose harissa	The maker's word	A spice paste with rose petals; check where chili sits
Harissa sauce, harissa marinade	The maker's word	A product made with harissa, not harissa
Authentic, traditional, artisan, gourmet	The maker's word	A description; the ingredient list carries the detail

Sauce, marinade and the dry blend

Three things share the name and are not the paste. A harissa sauce or marinade is a product made with harissa, thinned for a brush or a bottle, and its ingredient list shows where harissa or chili sits behind whatever carries it. Buy it as a sauce. Mina calls its jar a spicy red pepper sauce and lists chili first and bell pepper second, a vinegared condiment for the plate that says what it is on the back. A dry harissa spice blend shares the name and none of the texture. It needs oil and time to become a paste, and the guide to toasting and blooming spices in oil is the method. None of the three is a trap on its own label. The trap is buying one of them for the job of another.

Which jar for which plate

For the spoon and the swirl into yogurt or mayonnaise, buy the dried-chili paste in olive oil with a country on it. Les Moulins Mahjoub traditional harissa (shop Les Moulins Mahjoub traditional harissa) is that jar: organic, sun-dried chili first, extra virgin olive oil second, garlic, sun-dried tomato, coriander and caraway, from Tunisia, and like the UNESCO description it starts from a sun-dried pepper. For eggs, roasted vegetables and a marinade with a lemon edge, New York Shuk signature harissa (shop New York Shuk signature harissa) is the American dried-chili jar in the table, lemon juice second, and a spoon of it suits a pan of shakshuka (the shakshuka with matbucha recipe). Lablabi, the Tunisian chickpea soup with harissa stirred in at the bowl, is the dish behind the Harissa, the Recipe to Learn First article. For the brush and the grill, New York Shuk harissa BBQ sauce and marinade (shop New York Shuk harissa BBQ sauce and marinade) is the sauce the section above describes, and it should be bought as one.

New York Shuk matbucha with olives and mint (shop New York Shuk matbucha with olives and mint) is the cooked tomato and pepper relish the Morocco in the pantry guide covers, and Villa Jerada chermoula (shop Villa Jerada chermoula) is the green herb paste that guide pairs with it. Les Moulins Mahjoub preserved lemons (shop Les Moulins Mahjoub preserved lemons) come from the same Tunisian house as the organic harissa. Villa Jerada Aleppo chile flakes (shop Villa Jerada Aleppo chile flakes) suit a plate that wants heat without paste. The chickpeas and lentils guide builds the chickpea pot a spoon of harissa seasons.