Oaxacan Cuisine: A Deep Dive into Mexico's Food Capital

Why Oaxaca Is Mexico's Culinary Crown Jewel

Ask any Mexican food lover - chef or home cook, local or tourist - to name Mexico's food capital, and the answer is almost universal: Oaxaca. This mountainous state in southern Mexico, home to 16 distinct indigenous groups and one of the most biologically diverse regions in the Americas, has a culinary tradition so rich, so ancient and so astonishingly varied that it could fill a lifetime of exploration.

Oaxacan cuisine is not a single tradition - it is a tapestry of dozens of local traditions, each village and region contributing its own specialities, techniques and ingredients. What unifies it is a profound respect for traditional methods, an extraordinary biodiversity of ingredients (Oaxaca grows more varieties of corn, beans, chiles and squash than almost anywhere else in Mexico), and a complexity of flavour that even experienced food lovers find revelatory.

For British food enthusiasts, Oaxacan cuisine represents the next frontier of Mexican food discovery. If your Mexican cooking experience has been limited to tacos, burritos and nachos, Oaxaca will rewrite everything you thought you knew about Mexican food.

The Seven Moles of Oaxaca

Oaxaca is known as the 'Land of Seven Moles' - though in practice, there are dozens of regional variations. The seven classical moles represent different flavour profiles, colours and occasions:

1. Mole Negro (Black Mole)

The king of moles, and one of the most complex sauces in world gastronomy. Mole negro contains 30 or more ingredients, including several varieties of dried chiles (chilhuacle negro, mulato, pasilla), chocolate, plantain, bread, tortilla ash (which contributes the distinctive black colour), raisins, almonds, sesame seeds, cloves, cinnamon, oregano, thyme and cumin. The preparation takes two days - toasting, charring, soaking, grinding, frying, simmering - and the result is a sauce of extraordinary depth: smoky, slightly sweet, with layers of flavour that unfold over time.

Mole negro is the ceremonial mole, served at weddings, baptisms, saints' day celebrations and funerals. It is invariably served with turkey or chicken, accompanied by rice and corn tortillas.

2. Mole Rojo (Red Mole)

A slightly simpler sauce than negro, based primarily on ancho and guajillo chiles. It has a warm, earthy, mildly spicy flavour with notes of dried fruit. Mole rojo is the everyday mole - the one most commonly served in Oaxacan homes for family meals.

3. Mole Coloradito

A beautiful brick-red mole, slightly sweet and mild, made with ancho chiles, chocolate, plantain and piloncillo (unrefined cane sugar). It has a velvety texture and a gentle, approachable flavour that makes it an excellent introduction to mole for those unfamiliar with the tradition. Often served with pork.

4. Mole Amarillo (Yellow Mole)

A lighter, brighter mole made with costeño amarillo and chilhuacle amarillo chiles, masa (corn dough, which thickens the sauce), hierba santa (an aromatic leaf) and cumin. It has a distinctly herbal, slightly anise-like flavour and a thinner consistency than the darker moles. Mole amarillo is frequently served with chicken and chayote (a squash-like vegetable) or used as a base for empanadas.

5. Mole Verde (Green Mole)

The freshest of the moles, based on tomatillos, green chiles, hierba santa, epazote, green beans and chayote. Unlike the other moles, mole verde is not made with dried chiles - it relies on fresh ingredients and herbs, giving it a bright, verdant, almost spring-like character. It is the lightest and most refreshing of the seven.

6. Manchamanteles (Tablecloth Stainer)

A fruity, vibrant mole that incorporates pineapple, plantain and apple alongside ancho chiles and spices. The name - literally 'tablecloth stainer' - refers to its vivid red colour and its tendency to leave permanent marks on white linen. It has a unique sweet-savoury character that pairs beautifully with pork and duck.

7. Chichilo

The rarest of the seven, chichilo is a dark, intensely flavoured mole made with chilhuacle negro chiles, avocado leaves, masa and beef bones. It has a slightly smoky, almost bitter quality and a thinner consistency than mole negro. Chichilo is traditionally served with beef and vegetables and is becoming increasingly rare even in Oaxaca itself.

Beyond Mole: Oaxacan Specialities

Tlayudas

Often described as 'Oaxacan pizza', a tlayuda is a large (30cm diameter), slightly crispy corn tortilla spread with refried black beans, topped with asiento (unrefined pork fat), quesillo (Oaxacan string cheese), shredded lettuce, avocado and tasajo (dried beef) or chorizo. Tlayudas are street food par excellence - sold from market stalls and roadside grills throughout Oaxaca.

Chapulines

Toasted grasshoppers, seasoned with lime, garlic and chile. Before you grimace - they are genuinely delicious. Crunchy, tangy, savoury and intensely moreish, chapulines have been eaten in Oaxaca for millennia and are experiencing a global moment as the world becomes more interested in sustainable protein sources. In Oaxaca, they are sold by the scoopful in markets, served as a topping for tlayudas and used as a garnish for guacamole.

Chapulines are increasingly available in the UK through specialist food shops and online retailers. If you spot them, buy them - they are one of the most unique and memorable things you will ever eat.

Quesillo (Oaxacan Cheese)

Also known as queso Oaxaca, this is a string cheese similar in texture to mozzarella but with a distinctly different flavour - slightly tangy, milky and utterly melt-worthy. It is sold in balls wound from a long rope of cheese and is essential for quesadillas, tlayudas and chiles rellenos. In the UK, mozzarella is a reasonable substitute, though purists can sometimes find genuine quesillo at specialist Mexican shops.

Tasajo and Cecina

Thin-sliced, air-dried or salt-cured beef (tasajo) and pork (cecina) are staples of the Oaxacan diet. They are grilled over charcoal and served on tlayudas, in tacos, or alongside eggs for breakfast. The drying process concentrates the meaty flavour and creates a slightly chewy, intensely satisfying texture.

Mezcal

Whilst tequila comes exclusively from blue agave, mezcal can be made from over 30 varieties of agave, each contributing different flavour characteristics. Oaxaca is the heartland of mezcal production, and the spirit is inseparable from the food culture - it is served alongside meals, used in cooking, and consumed with reverence at celebrations.

Artisanal mezcal has exploded in popularity in Britain over the past five years. Where once it was difficult to find outside specialist bars, it is now stocked by Waitrose, M&S and numerous independent off-licences. Look for bottles labelled 'joven' (young, unaged) for the purest expression of agave flavour, and seek out 'espad��n' (the most common agave variety) as a starting point.

The Oaxacan Market Experience

No discussion of Oaxacan food is complete without mentioning the markets. The Mercado 20 de Noviembre and Mercado Benito Juárez in Oaxaca city are two of the most spectacular food markets in the world. Rows of women making tortillas by hand, enormous comales (griddles) piled with tlayudas, mountains of dried chiles in every conceivable colour, vendors selling seven or eight different mole pastes, stalls offering nothing but chapulines in various seasonings, chocolate being ground to order - the sensory experience is overwhelming and unforgettable.

For British visitors planning a trip to Mexico, Oaxaca should be at the top of your list. The food alone justifies the journey, but the state also offers extraordinary colonial architecture, ancient Zapotec ruins (Monte Albán), vibrant indigenous textile traditions, and some of the warmest, most welcoming people you will ever encounter.

Cooking Oaxacan Food at Home in Britain

Making authentic Oaxacan food in a British kitchen is challenging but rewarding. The moles, in particular, require ingredients that can be difficult to source - chilhuacle chiles, hierba santa, epazote and avocado leaves are not available at Tesco. However, several UK-based online retailers now stock these ingredients, and the core techniques - charring, toasting, grinding, frying - are the same ones used throughout Mexican cooking.

Start with the more accessible dishes: mole coloradito (which uses widely available ancho chiles), tlayuda-inspired tostadas (using shop-bought tostadas or crisped tortillas), and simple Oaxacan-style grilled meats with salsa. As you build your pantry and confidence, work your way towards the more complex moles.

Planning a Culinary Trip to Oaxaca

If this guide has whetted your appetite, a culinary trip to Oaxaca is one of the most rewarding food journeys you can undertake. Direct flights from London to Mexico City with British Airways or Aeroméxico take approximately 11 hours, and from there it is a short domestic flight (1 hour) or an overnight bus ride (6-7 hours) to Oaxaca city.

The best time to visit for food is November, around Día de Muertos (Day of the Dead), when Oaxacan cooking reaches its zenith with special ceremonial dishes and the markets are at their most spectacular. However, Oaxaca is a year-round food destination - the markets are always magnificent, the street food is always extraordinary, and cooking classes are available throughout the year.

Several excellent cooking schools in Oaxaca offer classes ranging from a single morning (learn to make mole negro or tamales) to week-long immersive programmes. Casa de los Sabores, Seasons of My Heart (run by the renowned Susana Trilling) and La Casa de los Abuelos are all highly regarded and accustomed to international visitors.

For recipes inspired by Oaxacan tradition, explore our recipe collection. For the specialist ingredients you will need, check our directory of Mexican shops in the UK. And for a taste of Oaxacan cooking prepared by professionals, visit our guide to authentic Mexican restaurants - several in London and other cities offer Oaxacan-inspired menus.