McDonald's has changed for fifty years, one value at a time

The McDonald brothers built their restaurant in San Bernardino around the Speedee Service System in 1948: a short menu, an assembly line in the kitchen, food that arrived fast and tasted the same every time at a price families could afford. Ray Kroc franchised the format from 1955 and carried those values around the world. For decades the set barely moved: speed, uniformity, accessibility and a family outing.

Then the pressure started arriving in waves. In March 2004, weeks after Morgan Spurlock’s Super Size Me premiered, McDonald’s announced it would phase out its Super Size option in the United States (the company said the decision was about simplifying the menu and had nothing to do with the film). In 2009 it pushed McCafé espresso drinks across the US, a direct move on the coffee chains. In September 2012 it put calorie counts on menu boards in every US restaurant, voluntarily and ahead of a federal rule, and in May 2018 it finished switching its US Quarter Pounders to fresh beef cooked to order. In 2024, with prices up sharply after years of inflation, the chain admitted it was losing low-income customers and launched a 5 dollar Meal Deal in June. The McValue menu followed in January 2025, and Extra Value Meals returned in September 2025.

One plank at a time

Read in sequence, these moves follow a rule the books describe as the evolution of values: keep a base of three or four values and replace one per cycle, so the ones that stay give customers a sense of familiarity while the new one settles in. The image we use is the Ship of Theseus. You can change every plank, provided you never change them all at once.

McDonald’s added transparency in the 2000s, through calorie counts, ingredient information and lighter options on the menu, while speed and price stayed exactly where they were. Then came perceived quality, with espresso, remodelled restaurants and fresh beef, again with the base untouched. Each entry was answering a readable event in the market, a health debate or the rise of the coffee chains, and each one asked customers to accept a single new idea about a place they already knew.

The trigger comes from outside

A company that changes its values on a calendar is guessing about the market. Changing them on a trigger means naming in advance the events that would justify a move, then waiting for one. The 2004 phase-out shows how triggers look in practice. Whatever the internal reasons for the decision, a film had made portion size a public question, and the menu that followed gave regular customers a reason to keep coming without feeling they had to defend it.

The useful discipline is that the trigger decides when, while the base decides how far. McDonald’s raised its quality inside its own category and never tried to become a gourmet restaurant. The method calls that an antithesis: a value the brand refuses on purpose, because taking it would break the premise its customers signed up for.

Guarding the base

The 2024 episode adds the lesson that is easiest to miss. Accessibility was a founding value, and nobody at McDonald’s chose to remove it. It wore away through years of menu prices rising faster than customers expected, until the chain’s own leadership said lower-income guests were going elsewhere. A base value can erode without anyone deciding to drop it, one price increase at a time. The response was a run of value platforms built to restore the oldest promise on the menu, and early reporting on the 2024 deal suggested it helped perception of affordability more than it lifted traffic. How well the 2025 programmes rebuild that perception is still being measured.

The lesson for any company with a long history is that evolving values needs two lists. One holds the value you are adding this cycle and the trigger that justifies it. The other holds the base, and needs a regular check that it still reads as true to the people who came for it.

If your brand is adding values faster than it checks the old ones, train your team to keep both lists, with someone accountable for each.