Food
Most Popular Candy Bars Worldwide – Ranked by Global Sales
The global chocolate confectionery market was worth roughly $163 billion in 2024, and is projected to reach $271 billion by 2032 (Fortune Business Insights). Ranking the world’s most popular candy bars worldwide means looking at actual sales volume and revenue, not polls or fan votes. The data points below come from company annual reports, Statista, and industry trackers.
Quick-Reference Rankings
| Rank | Bar | Manufacturer | Global Sales Estimate | Home Country |
|---|---|---|---|---|
| 1 | Snickers | Mars Inc. | $3.6B/year | USA |
| 2 | KitKat | Nestle | Double-digit growth, 700 fingers/second | UK |
| 3 | Cadbury Dairy Milk | Mondelez | $804M in India alone | UK |
| 4 | Reese’s Peanut Butter Cups | Hershey | $2.6B US sales | USA |
| 5 | M&M’s | Mars Inc. | 400M+ produced/day | USA |
| 6 | Ferrero Rocher | Ferrero Group | 3.6B units/year | Italy |
| 7 | Twix | Mars Inc. | 161M bars/year (US) | UK |
| 8 | Milka | Mondelez | 730M+ units/year | Germany |
| 9 | Toblerone | Mondelez | 7B triangles/year | Switzerland |
1. Snickers
Snickers launched in 1930 in Tacoma, Washington, created by Frank Mars. He named it after his favorite racehorse, which died two months before the bar hit shelves. It is now a $3.6 billion global business, with roughly 15 million bars produced every single day (Mars Inc. annual report, 2023). Snickers holds around 35% market share in Germany in its category and sells strongly across more than 70 countries. The caramel, peanut, and nougat combination was marketed as a meal substitute, and the “You’re not you when you’re hungry” campaign drove an estimated 7% boost in global sales. It ranks as the top-selling candy bar in the US and Germany. In Europe it sells as Mars Bar alongside the Snickers branding.
2. KitKat
KitKat arrived in 1935 in York, England, originally made by Rowntree’s (now Nestle outside the US). The name probably comes from the Kit Cat Club, a 1920s London jazz venue. Globally, 700 wafer fingers are eaten every second. KitKat has posted double-digit growth in two of the last three reported years (Nestle full-year results, 2023 and 2025).
Japan is where KitKat becomes something else entirely. Over 400 limited-edition flavors have launched there since 2000. The name phonetically echoes “kitto katsu,” a phrase meaning “you will surely win,” and in 2009 Nestle partnered with Japan Post on an exam-season mailing campaign that sold out in a single month. Nestle was Japan’s top confectionery brand from 2012 to 2014. KitKat also ranks first in Thailand and Canada.
3. Cadbury Dairy Milk
Cadbury Dairy Milk launched in 1905 in Birmingham, England. The brand is now worth $5.7 billion (Statista, 2024) and belongs to Mondelez International. It holds roughly 30% market share in the UK and an extraordinary 70% of India’s entire chocolate market, with $804.4 million in Indian retail sales in 2023 (Statista). In South Africa, the Lunch Bar variant moves 300,000 units every day. The recipe differs by country; the UK version is notably milkier than the European formula sold elsewhere.
4. Reese’s Peanut Butter Cups
H.B. Reese introduced these in 1928 in the USA. Hershey acquired the brand in 1963. Reese’s generates $2.6 billion in US sales alone (Hershey data via Wikipedia), making it one of the highest-revenue candy products in the country. The peanut-butter-in-chocolate format is mostly a North American taste. Compared to the bars ranked above it, Reese’s has limited international distribution. It appears here because US volume alone puts it among the world’s biggest.
5. M&M’s
M&M’s launched in 1941 in Newark, New Jersey, made by Mars Inc. More than 400 million are produced every day, sold in over 100 countries. Technically these are candy-coated chocolate, not a traditional bar, though they appear in the same global confectionery lists. Annual US sales reach roughly $673 million (Mental Floss / Statista data). In the Middle East, the Galaxy brand (sister to M&M’s under Mars) holds a dominant position.
6. Ferrero Rocher
Ferrero Rocher launched in 1979 in Alba, Italy. The Ferrero Group sold 3.6 billion units last year across 42 countries, generating 18.4 billion euros in revenue in 2024. The brand owns the premium gifting segment across the Middle East, Eastern Europe, and upscale retail worldwide. It ranks as the top confectionery brand in Saudi Arabia by category. Ferrero Rocher is the only prestige-priced bar that outsells mass-market competitors in specific regions.
7. Twix
Twix launched in 1967 in the UK under the name “Raider” and was renamed Twix for the American market in 1979. The name likely combines “twin” and “stix,” referencing the two attached bars. US sales alone hit 161 million bars annually. Twix is one of five Mars Inc. brands that generate over $1 billion in global revenue each year. It performs strongly in the UK and across Western Europe.
8. Milka
Dating back to 1901, Milka originates from Berlin and is now part of Mondelez International. Roughly 150,000 Milka products sell every hour globally, exceeding 730 million units per year (Snack History data). It dominates Germany, France, Poland, and much of Central and Eastern Europe. The lilac packaging is one of the most instantly recognized confectionery designs on the continent.
9. Toblerone
Toblerone launched in 1908 in Bern, Switzerland, also now under Mondelez. Seven billion triangles sell every year, reaching 120 countries, with 97% of production exported. Stacked end to end, those bars would circle the Earth more than one and a half times. The name combines “Tobler” (the founder’s surname) and “torrone” (Italian for nougat). A small bear hides in the Matterhorn logo, a nod to Bern’s city symbol. Toblerone is one of the top five airport confectionery brands globally, anchored by travel retail and duty-free sales.
How Candy Bar Popularity Breaks Down by Region
United States: Reese’s is the single top-selling candy brand by revenue. Snickers and M&M’s follow close behind. The American market skews heavily toward peanut butter and caramel formats.
UK and Western Europe: Cadbury Dairy Milk leads in the UK. Milka dominates Germany, France, and Poland. KitKat performs across all European markets. Regional preferences are starkly different from US tastes, with milk chocolate and wafer-based bars preferred.
Asia: KitKat leads Japan and Thailand. In China, Dove and Galaxy hold roughly 34% of total chocolate consumption. South Korea favors Ghana Chocolates. Japan stands out for flavor innovation and seasonal limited editions.
Latin America: Cadbury’s Lacta brand has been Brazil’s top confectionery name for a century. Local brands like Ambrosoli hold significant share in Chile.
Middle East and Africa: Galaxy (known as Dove in some markets) is the leading brand in Saudi Arabia. Ferrero Rocher owns the premium gifting tier. Cadbury maintains strong positions in South Africa.
The rankings shift depending on the country, but the same companies make nearly every bar on every list. Mars, Nestle, Mondelez, Hershey, and Ferrero control the vast majority of global confectionery sales. The market continues growing, and the regional differences suggest local taste will keep fragmenting what “most popular” means for years to come.