Cascais means different things to different people, but they’re generally referring to that sun-drenched stretch between Lisbon and Sintra—a coastal haven where Atlantic breezes meet cobblestone charm. If any area has perfected the art of quick, satisfying eats without sacrificing quality, it’s this one. From golden pastéis de nata to sizzling bifanas, these eight spots prove fast food here isn’t just convenient—it’s a culinary tradition.
Majestic Burguer
$$$ | 911 123 539 | WEBSITE
Majestic Burguer became the burger darling of Cascais when its original location sprang up with stunning coastal views. The open-air dining they offer under trees and umbrellas is even better, as evidenced by the steady stream of visitors who find it easily accessible. The potentially brief wait for a prime spot is worth it, but you can enjoy the same generous portions and attentive service from their full menu.
The burger selection emphasizes quality ingredients, including the most delicious 1968 unique burger you’ve ever had. The vegetarian options are just as worthwhile, particularly the incredibly delicious vegetarian burger and thick onion rings. The açaí bowls and wraps round out a menu where jalapeno peppers come highly recommended and the beer arrives very cold.
OakBerry Açai Cascais
This cozy spot in Cascais makes our favorite açai bowl in town. It’s creamy and delicious, the toppings are generous, and there’s just enough variety to keep things interesting without overwhelming the perfect base. This is the açai bowl that other açai bowls aspire to be more like. Even better, you can turn the stretch of shops and cafes surrounding OakBerry into an all-day crawl like we once did.
Pop Sandwich
Tucked away in the heart of Cascais, this bright, bustling spot is where you go to escape the swarm of nearby tourist traps. The simple counter overlooks an attractive street scene, like you’re grabbing a quick bite at a local favorite instead of just another fast food joint. Pop Sandwich’s offerings are straightforward, and it’s perfect for a cheap but satisfying meal with something for everyone.
(Make sure to try the delightful chocolate cake for just €1.50.) The sandwiches are fresh and affordable at €2.50, but head elsewhere for more elaborate dining. Great for families with its very kid-friendly and wheelchair accessible setup.
100 Montaditos (100 Montaditos Cascais)
$ | WEBSITE
Whether you grab a seat on the spacious terrace or pop in for a quick bite inside, 100 Montaditos is one of Cascais’ most reliably satisfying fast-food spots. This popular, affordable restaurant blends convenience and flavor effortlessly, and eating there feels like joining a cheerful crowd where everyone knows they’re getting a great deal. Go with friends and try as many little sandwiches as you can, especially the vegetarian options and the recommended chicken wings.
100 Montaditos doesn’t require reservations, so order a cheap beer from the counter and snag a spot by the station until your food is ready.
Majestic Train Spot
Majestic Train Spot delivers far more than its location suggests. The fast food joint, tucked away in Cascais, will inspire that satisfying head-nod not often associated with quick-service meals. In their signature doner box—a hearty offering featuring flavorful meat, crispy fries, and fresh salad—there’s a generous portion size that makes it stand out. The calamari, meanwhile, has a light batter and tender texture that even sit-down restaurants would envy.
Just watch out for the garlic sauce—it can dominate the plate if you’re not careful. Service shines, with staff graciously helping a customer who’d accidentally placed a pick-up order through Uber Eats. While the atmosphere is merely functional, the food punches well above its surroundings.
Burger King
The front of this fast-food restaurant in Cascais displays the familiar flame-broiled logo, but inside, the magic happens with what we’re convinced are the most satisfying plant-based nuggets and burgers in this part of Portugal. Equally good: classic Whoppers served quickly by friendly staff, and a kid-friendly atmosphere with high chairs available. The location, which also offers decent parking and wheelchair accessibility with some assistance, can get busy, but everyone gets served promptly.
McDonald’s (McDonald’s – Cascais Largo da Estação)
On weekends, the families waiting at this fast food destination often spill onto the sidewalk across from the train station. Many of McDonald’s dishes, like the classic burgers and good salads for vegetarians, taste just as satisfying—and just as reliable—as you’d expect.
It’s a great place to grab a quick bite after arriving by train, and visitors will look at the restaurant’s cozy and colorful interior, welcoming outdoor tables, and bustling atmosphere and say, “Yep, this is exactly what I thought Cascais would be like.”
Na Medida Beer Self-Service
$ | 215 885 628 | WEBSITE
The self-service beer system at Na Medida is to beer lovers what a personal taproom is to a brewer—pure freedom, and a part of the experience that makes you feel oddly in control. If we had to send one spot from Cascais to compete in some kind of European casual dining olympics, we’d pick this place. The Turkish pizza is perfectly salted, the craft beers are deliciously balanced, and the atmosphere is wonderfully cozy.
The next time you want to unwind with something refreshing that isn’t just another bar, head to this quiet spot away from the city center.