McDonald’s explained: the complete story, from a 1940 California drive-in to the biggest fast-food chain on the planet.
McDonald’s Explained: How a California Drive-In Became a Global Icon
Quick answer: McDonald’s explained in one paragraph: it’s the world’s largest fast-food chain, founded in 1940 by brothers Richard and Maurice McDonald in San Bernardino, California. Ray Kroc turned their tiny burger stand into a global franchise empire in the 1950s. Today, more than 45,000 restaurants serve customers in over 100 countries.
I looked into this because “explained” pieces usually skate right over the drama, and the McDonald’s story has plenty of it. Two brothers who invented fast food and then lost their company. A 52-year-old milkshake machine salesman who outworked everyone. A clown that became one of the most recognized faces on the planet. Here’s the thing most people get wrong: McDonald’s didn’t start as a burger empire. It started as a barbecue joint. And the road from that first drive-in to the Golden Arches you see on every highway in America is stranger than you’d think.
McDonald’s Explained: The Speedee System That Invented Fast Food
It all started with barbecue. In 1940, Richard and Maurice McDonald opened “McDonald’s Famous Barbeque” in San Bernardino, California, with more than 40 barbecued items on the menu. It did fine. Then the brothers noticed hamburgers brought in most of the money, so in 1948 they shut the whole place down and rebuilt it around a radical idea called the Speedee Service System.
The idea was brutally simple. Strip the menu down to hamburgers, potato chips and orange juice (fries and Coca-Cola joined a year later), make everything on an assembly line, and charge just 15 cents a burger. That’s about half the price of a sit-down restaurant at the time. No carhops, no plates, no waiting. You ordered at a window and walked away with food in seconds.
Honestly, this is the moment fast food was born. Other places sold burgers, but the McDonald brothers turned speed into a system, and the system into an art form. By the early 1950s, the restaurant wore the famous Golden Arches design, and in 1953 the brothers franchised to Phoenix, Arizona and Downey, California. The Downey spot is still flipping burgers, and it’s the oldest surviving McDonald’s on Earth.
Ray Kroc: The Milkshake Salesman Who Changed Everything
In 1954, a milkshake machine salesman named Ray Kroc heard that one small California restaurant had ordered eight of his Multimixer machines. He drove out to San Bernardino to see it with his own eyes. He watched the Speedee System in action and immediately saw the future.
Kroc talked the brothers into letting him franchise the concept across the country. On April 15, 1955, he opened his own McDonald’s in Des Plaines, Illinois, and the company counts that day as its corporate founding. Kroc was obsessed with consistency: the same burger, the same fries, the same experience in every single restaurant. He even opened Hamburger University in 1961 to train franchisees like a boot camp.
But the partnership rotted. The brothers wanted a small, tightly controlled operation. Kroc wanted thousands of restaurants. In 1961 he bought them out for $2.7 million and took full control. The original San Bernardino restaurant was eventually torn down in 1971. The 2016 movie The Founder tells the whole messy saga, and it’s wilder than you’d expect.
What Is McDonald’s Known For? The Menu Icons
Three things made the McDonald’s menu legendary: the Big Mac, the world-famous fries, and a breakfast menu the competition still can’t catch.
The Big Mac arrived in 1968, dreamed up by franchisee Jim Delligatti in Pittsburgh. Two all-beef patties, special sauce, lettuce, cheese, pickles, onions, on a sesame-seed bun. It became the benchmark burger of the planet, and economists still track currency values with the Big Mac Index. The fries? McDonald’s fries might be the most popular food item on Earth, period.
Then came breakfast. The Egg McMuffin landed in 1972, created by franchisee Herb Peterson in Santa Barbara, and it basically invented fast-food breakfast as a category. The Happy Meal showed up in 1979, Chicken McNuggets in 1983, the Filet-O-Fish stayed a quiet classic, and the McFlurry joined in the 1990s. And Ronald McDonald, introduced in 1963, became the face of the brand for decades.
How McDonald’s Actually Makes Its Money
Mostly from rent and royalties, not from selling you a burger. About 95% of McDonald’s restaurants are run by franchisees, and the corporation collects rent, royalties and fees from nearly all of them.
This was the genius of Harry Sonneborn, Kroc’s early finance partner. Instead of just selling food, McDonald’s bought the land under its restaurants, about 56% of it, plus roughly 80% of the buildings. Franchisees pay an upfront fee, monthly royalties on sales, and often rent directly to the corporation. So McDonald’s makes money whether an individual store has a great month or a terrible one.
The numbers are staggering: around $26 billion in annual revenue, more than 150,000 direct employees, and another two million people working at franchised restaurants. The CEO is Christopher J. Kempczinski, and the headquarters sits in Chicago.
Why Is McDonald’s in More Than 100 Countries?
It adapts. The core menu travels everywhere, but McDonald’s famously localizes: teriyaki burgers in Japan, the McAloo Tikki in India, poutine in Canada, the McArabia across the Middle East.
The formula is strict where it counts and flexible where it pays. Speed, cleanliness and consistency are non-negotiable everywhere. But the menu bends to local tastes, which is why McDonald’s works everywhere from Tokyo to Toronto while competitors flame out. At the end of 2025, the system counted 45,356 restaurants in more than 100 countries. That’s the part people forget: the real product isn’t the burger. It’s a machine that can sell the same burger, or a totally different one, anywhere on Earth.
❓ Frequently Asked Questions
Who founded McDonald’s?
Brothers Richard and Maurice McDonald founded it, opening “McDonald’s Famous Barbeque” in San Bernardino, California on May 15, 1940. Milkshake machine salesman Ray Kroc joined as a franchise partner in 1954 and opened the first corporate restaurant in Des Plaines, Illinois on April 15, 1955.
When was McDonald’s founded?
McDonald’s was founded on May 15, 1940, when the McDonald brothers opened their restaurant in San Bernardino, California. The company also recognizes April 15, 1955, the day Ray Kroc opened the Des Plaines, Illinois restaurant, as the start of the modern corporation.
How many McDonald’s restaurants are there?
At the end of 2025, the McDonald’s system counted 45,356 restaurants in more than 100 countries. About 95% of them are operated by independent franchisees.
Who owns McDonald’s?
McDonald’s is a publicly traded company (NYSE: MCD) with no single owner, led by CEO Christopher J. Kempczinski. Fun twist: the corporation itself owns about 56% of the land under its restaurants, which is where the real money is.
So there it is. McDonald’s explained: two brothers invented fast food with a 15-cent burger in 1940, a milkshake salesman turned it into the biggest franchise machine on Earth, and now the Golden Arches light up highways in more than 100 countries. Not bad for a barbecue stand.
Prices last verified: October 16, 2026. Menu details sourced from the official McDonald’s full menu, and company facts from McDonald’s corporate history.
