Senor Onion Mexican Deli food truck silhouette in blue with mobile hamburger menu inside.

About us


We're the helderberg's mexican connection.

Vector image of a dancing chilli pepper with a sombrero and marracas.Vector image of a green cactus.

We started Senõr Onion at the Blaauwklippen Family Market in 2013
We soon realized that there was a market for Tex-Mex food and so opened a shop in Somerset West and imported a tortilla-making machine from El Paso, Texas. Everything from our homemade wraps to our delicious chilli poppers are manufactured at our premises in Somerset West. We offer takeaways, catering, frozen Mexican meals and have a very cool Food Truck for any occasion.  You can also deliver to your doorstep using the Mr Delivery or Uber Eats app.We also cater for kids, vegetarians and vegans as well as gluten free options. You choose your heat level – Mild – Medium or Wild – as all our meals are made to order.

Hand drawn Ole! written out.

The Mexican
Food Truck

Senõr Onion Mexican Deli food truck.

We offer a full range of Tex Mex food as well as a special menu for kids, vegetarians, vegans and gluten free options.  We specialize in corporate and private catering, events, festivals and markets.  For more information please contact Karen 0812706008 or email us on

Where can you find us in Somerset west?

Map showing the location of Senõr Onion Mexican Deli
Click or tap the map to get directions on Google Maps!