Top 20 Breakfasts in Japan
This curated ranking covers the 20 largest breakfasts in Japan, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Kellogg's, Cheerios and Zentis lead the list with a combined estimated audience of 136,112 people. Across all 20 entries the average audience size is 13,634, and the largest, Kellogg's, reaches around 56,760 people in Japan. Audience size is the estimated number of unique people in Japan who actively engage with each breakfast, derived from search demand signals. Rankings reflect search-behavior signals collected across Japan and are refreshed weekly.
Ranking
| Rank | Name | Audience size | Country share | Subtype | Category |
|---|---|---|---|---|---|
| 1 |  Kellogg's |
56,760 | 0.7% | Breakfast | Food & Beverages |
| 2 |  Cheerios |
49,323 | 1.8% | Breakfast | Food & Beverages |
| 3 |  Zentis |
30,029 | 23.5% | Breakfast | Food & Beverages |
| 4 |  Belvita |
27,949 | 3.2% | Breakfast | Food & Beverages |
| 5 |  Dave's Killer Bread |
19,817 | 1.9% | Breakfast | Food & Beverages |
| 6 |  Froot Loops |
17,941 | 1.6% | Breakfast | Food & Beverages |
| 7 |  Cap'n Crunch |
14,801 | 1.9% | Breakfast | Food & Beverages |
| 8 |  Huevos rancheros |
14,432 | 3.7% | Breakfast | Food & Beverages |
| 9 |  Bonne Maman |
14,296 | 1.6% | Breakfast | Food & Beverages |
| 10 |  chex mix |
13,820 | 2.3% | Breakfast | Food & Beverages |
| 11 |  Nutella |
6,090 | 0.0% | Breakfast | Food & Beverages |
| 12 |  Actimel |
4,131 | 0.3% | Breakfast | Food & Beverages |
| 13 |  Nestlé Crunch |
2,251 | 0.6% | Breakfast | Food & Beverages |
| 14 |  Kölln |
301 | 1.0% | Breakfast | Food & Beverages |
| 15 |  Schwartau |
299 | 0.3% | Breakfast | Food & Beverages |
| 16 |  Kellogg's Nutri-Grain |
248 | 1.1% | Breakfast | Food & Beverages |
| 17 |  Quaker Oats Company |
96 | 0.0% | Breakfast | Food & Beverages |
| 18 |  Arla Foods |
63 | 0.0% | Breakfast | Food & Beverages |
| 19 |  Mymuesli |
28 | 0.0% | Breakfast | Food & Beverages |
| 20 |  LION Cereals |
19 | 0.0% | Breakfast | Food & Beverages |
Frequently asked questions
How is this Top 20 list compiled?
Rascasse aggregates anonymized search-behavior signals across Japan and ranks each breakfast by its estimated audience size. Only entries with at least 5 measured entities are listed.
How often is the list updated?
The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.
What is the largest breakfast in Japan?
Kellogg's currently leads with an estimated audience of 56,760 people in Japan.
Methodology
Audience sizes are estimated from anonymized search-behavior signals across Japan. Lists below 5 entries are not published. See methodology for full details.