Best Mexican Restaurants in the Thames Valley and Surrey, Ranked

The commuter belt west of London has plenty of Mexican food, but it is scattered across market towns and retail streets, and few towns have more than one or two venues each. To answer the search for the best Mexican restaurants in the Thames Valley and Surrey, we took every Mexican venue our directory files under Reading, Maidenhead, Woking, Oxford, Watford and Milton Keynes, kept those with at least fifty Google reviews, and ranked them by average Google rating, with the number of reviews breaking ties. The figures are those our directory held in October 2026. 6 venues pass, out of 12 we list under these towns.

We have not scored these kitchens ourselves, and this is not a tasting verdict. It is a crowd measure with a published rule, which means you can see what it rewards and what it misses. In this region it misses quite a lot, and we list every venue it leaves out.

The ranking

Names link to each venue's page in our directory. Follow the address column rather than the town names above: our directory files venues under the nearest large town, so the table includes Theale, west of Reading; Windsor, filed under Maidenhead; and North Leigh, a village near Witney, filed under Oxford.

#	Venue	Address	Google rating	Reviews
1	Street Food Shack	33 High St, Theale, Reading RG7 5AH	4.9	537
2	El Antojito	5 Park Rd, North Leigh, Witney OX29 6RZ	4.8	65
3	Tortilla Windsor	12a Peascod St, Windsor SL4 1DU	4.6	1,012
4	Araceli's	16 Commercial Way, Woking GU21 6ET	4.6	587
5	Zambrero Reading	31 Queen Victoria St, Reading RG1 1SY	4.6	210
6	Tortilla Reading	4 Broad St, Reading RG1 2BH	4.4	879

What stands out is that the two highest-rated venues are in villages, not town centres: one on the High Street in Theale and one in North Leigh in west Oxfordshire. Both are the kind of place that drive-by visitors miss and locals review warmly. The town-centre venues below them are mostly chain branches, with much larger review counts.

The venues at the top

Hours come from each venue's directory listing. Village venues in particular may close early in the week, so check before you drive out.

Street Food Shack

Address: 33 High St, Theale, Reading RG7 5AH
Google rating: 4.9 from 537 reviews (as held in our directory, October 2026)
Opening hours (directory listing): Mon 11:30–21:30 · Tue–Fri 11:30–22:00 · Sat 17:00–22:00 · Sun closed
Website: streetfoodshack.org

On the High Street in Theale, the village just off the M4 west of Reading. It heads the table on rating and has a substantial number of reviews behind it, so this is not a lucky score from a small pool. As the name says, it is a street-food kitchen rather than a formal restaurant.

El Antojito

Address: 5 Park Rd, North Leigh, Witney OX29 6RZ
Google rating: 4.8 from 65 reviews (as held in our directory, October 2026)
Opening hours (directory listing): Mon–Thu closed · Fri–Sat 18:00–20:45 · Sun closed
Website: el-antojito.com

On Park Road in North Leigh, near Witney. Its name comes from antojito, the Mexican word for the snacks and street dishes, such as tacos, quesadillas, sopes and tostadas, that are eaten on the hoof. Its review pool is small, only just past our threshold, so its average is the least settled in the table.

Tortilla Windsor

Address: 12a Peascod St, Windsor SL4 1DU
Google rating: 4.6 from 1,012 reviews (as held in our directory, October 2026)
Opening hours (directory listing): Mon–Sat 11:00–22:00 · Sun 11:00–21:30
Website: tortilla.co.uk

On Peascod Street in Windsor, the shopping street that runs down towards the castle. It is a branch of a national burrito chain, and it has the largest review count in the table by some distance, which makes its rating the steadiest figure here.

The rest of the ranked venues

• Woking. Araceli's on Commercial Way in the town centre ties with the Windsor branch on rating, with fewer reviews. Its listing describes tacos, burritos and empanadas served with margaritas, a mixed Latin American street-food menu.
• Reading. Zambrero Reading on Queen Victoria Street, a counter-service chain, and Tortilla Reading on Broad Street, another branch of the national burrito chain. Both are in the shopping centre of town.

Below the threshold

These venues are in our directory but not in the ranking, either because we hold no Google rating for them or because they have fewer than fifty reviews. Oxford's city-centre venues are the biggest gap: none of them has Google figures in our directory. In Milton Keynes, a burrito counter in Bradville has an excellent average but not yet enough reviews to enter the table.

• Chipotle Oxford, 29 Cornmarket Street, Oxford OX1 3HL (no Google rating in our directory)
• Hola Burrito, 9 Blundells Rd, Bradville, Milton Keynes MK13 7HA (5.0 from 46 reviews)
• Jardin Cocina, 72-74 The Parade, High Street, Watford WD17 1AW (no Google rating in our directory)
• Mission Burrito Oxford, 8 St Michael's Street, Oxford OX1 2DU (no Google rating in our directory)
• Tortilla Oxford, 53A Cornmarket Street, Oxford OX1 3HB (no Google rating in our directory)
• Tortilla Watford, Unit 101, Harlequin Shopping Centre, Watford WD17 2TH (no Google rating in our directory)

Watford's restaurant on the High Street is worth singling out: its listing describes a more formal Mexican restaurant and tequila bar with dishes such as Baja-style ceviche, Jalisco-style pozole and duck mole, a much broader menu than the burrito counters that dominate the region. For Oxford, our guide to Mexican food in Oxford and Cambridge fills in what this table cannot, and for Maidenhead and Windsor in brief, see where to eat Mexican in Maidenhead.

Reading a Google rating in the commuter belt

An average tells you how satisfied reviewers were. It is not a measure of how closely a kitchen follows a Mexican regional tradition. A few patterns matter here:

• Tourist towns review heavily. Windsor's visitors leave a lot of reviews, which is why a chain branch there has the biggest pool in the table.
• Village venues are reviewed by regulars. Their averages tend to be high and their pools small. That is not a reason to distrust them, but read the recent reviews.
• The burrito is the default. Most venues here sell the large, foil-wrapped burrito descended from the Mission-style burrito of San Francisco, which is a Californian creation rather than the everyday food of central Mexico.
• Missing data is uneven. Oxford and Watford have several venues without Google figures, so the table under-represents both.

What to order

UNESCO's 2010 inscription of traditional Mexican cuisine as intangible cultural heritage describes a cooking tradition built on maize, beans and chilli, with nixtamalisation, cooking maize with lime before grinding it, as a defining technique. In a region dominated by burritos, the most useful thing you can do is look for corn: a venue that offers tacos on corn tortillas is giving you a closer taste of that tradition.

• Antojitos. Sopes, tostadas and quesadillas are small and cheap enough to share. Our tinga sopes recipe makes a good first attempt at home.
• Pozole, where a menu offers it: a hominy stew from western and central Mexico. Our red pozole recipe is a weekend project worth doing.
• Tacos al pastor. Our tacos al pastor recipe explains the marinade.

Frequently asked questions

How was the ranking decided?

By average Google rating as held in our directory in October 2026, among venues with at least fifty reviews filed under Reading, Maidenhead, Woking, Oxford, Watford or Milton Keynes, with the number of reviews breaking ties.

Why does Windsor appear under Maidenhead?

Our directory files some venues under the nearest large town. The address shown in the table is the one to follow.

Why is there no Oxford city-centre venue in the table?

None of them has Google figures in our directory yet. They are all listed below the threshold.

Where can I buy Mexican ingredients in the area?

Our shop directory lists the grocers and Mexican specialists we have mapped, including a Berkshire-based maker of Mexican salsas and seasonings, and every venue here is in the restaurant directory.

Sources

• UNESCO, Traditional Mexican cuisine: ancestral, ongoing community culture, the Michoacán paradigm (inscribed 2010): ich.unesco.org
• Wikipedia, Antojito (Mexican street snacks): en.wikipedia.org
• Wikipedia, Mission burrito: en.wikipedia.org
• Wikipedia, Pozole: en.wikipedia.org