Bertolli vs California Olive Ranch:Which is more popular?
In October 2026, California Olive Ranch had more branded searches than Bertolli among cooking oil brands worldwide. California Olive Ranch had about 8,100 branded searches, while Bertolli had 1,600. California Olive Ranch made up 12.7% of all cooking oil brand searches we track, and Bertolli accounted for 2.5%. When we asked ChatGPT and Google AI Overviews about cooking oil brands, California Olive Ranch appeared in four of the five answers and Bertolli in one.
Who do people search for more?
California Olive Ranch, about 5 searches for every 1 for Bertolli
Who does AI mention more?
California Olive Ranch, mentioned in 4 of 5 answers, Bertolli in 1
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Top cooking oil brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, California Olive Ranch was mentioned in four out of five: in all three ChatGPT answers and in one of the two Google AI Overviews. Bertolli was mentioned in one out of five: in one of the three ChatGPT answers, but not in either of the two Google AI Overviews.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- California Olive Ranch4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Bertolli1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Lupi0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Cobram Estate0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about cooking oil brands
5 answers
Asked ChatGPT
“Which cooking oil brand should I buy?”
Asked ChatGPT
“What are the best cooking oil brands?”
Asked ChatGPT
“What's the best cooking oil brand for everyday cooking?”
Searched Google, AI Overview
“best cooking oil”
Searched Google, AI Overview
“olive oil brand”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in the United States on October 20, 2026.
Is Bertolli or California Olive Ranch more popular in search?
This chart shows how often people search Google for Bertolli and California Olive Ranch by name. Each line represents a brand's share of searches for all four cooking oil brands we track, month by month, from English-language searches worldwide.
Share of searches by month for California Olive Ranch, Bertolli. The figures are in the table below the chart.
View monthly share of searches table
| Month | Lupi | California Olive Ranch | Cobram Estate | Bertolli |
|---|---|---|---|---|
| Nov 2025 | 72.9% | 17.8% | 6.5% | 2.8% |
| Dec 2025 | 80.4% | 10.7% | 7.2% | 1.7% |
| Jan 2026 | 78.5% | 12.8% | 7% | 1.7% |
| Feb 2026 | 71.8% | 17.6% | 7.8% | 2.8% |
| Mar 2026 | 70.6% | 17.2% | 9.4% | 2.8% |
| Apr 2026 | 70.6% | 17.2% | 9.4% | 2.8% |
| May 2026 | 70.9% | 17.3% | 9.5% | 2.3% |
| Jun 2026 | 75% | 15% | 8.1% | 1.9% |
| Jul 2026 | 74.6% | 14.9% | 8.1% | 2.4% |
| Aug 2026 | 72.2% | 17.6% | 7.8% | 2.3% |
| Sep 2026 | 74.6% | 14.9% | 8.1% | 2.4% |
| Oct 2026 | 77.8% | 12.7% | 6.9% | 2.5% |
How has branded search for Bertolli and California Olive Ranch changed worldwide over the last 12 months?
3 findings
- California Olive Ranch was ahead of Bertolli in every measured month of the 12 months ending October 2026.
- Across the 12 months ending October 2026, Bertolli’s share of searches among cooking oil brands worldwide moved from 2.8% to 2.5%, and its estimated monthly branded searches moved from 1.9K to 1.6K.
- Across the 12 months ending October 2026, California Olive Ranch’s share of searches among cooking oil brands worldwide moved from 17.8% to 12.7%, and its estimated monthly branded searches moved from 12.1K to 8.1K.
How did search popularity change for cooking oil brands worldwide in October 2026?
2 changes
In October 2026, California Olive Ranch lost share of searches among cooking oil brands worldwide, from 14.9% to 12.7%.
Estimated monthly branded searches for Bertolli worldwide fell 15.8% over 12 measured months, from 1.9K to 1.6K in October 2026.
How are Bertolli’s and California Olive Ranch’s branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Bertolli’s and California Olive Ranch’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Bertolli
1 branded search term
- bertolli oil
California Olive Ranch
1 branded search term
- california olive ranch
Other head-to-heads among cooking oil brands
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