Fitness & Exercise
Questions 3Top 5 of 126 brandsScore
Category
Diet & Nutrition
This index adds up the scores of 4 questions. 73 brands are ranked.
- Edition
- Nov 12, 2026
- Methodology
- v5.0
- Panel
- 6 AI surfaces
AI Visibility Ranking
Brands across every question in this category, ordered by GenRank score.
#BrandScore
- 1Mediterranean Diet253.5
- 2DASH Diet214.2
- 3WW (WeightWatchers) (weight-management program)129.9
- 4Flexitarian Diet96.6
- 5MIND Diet66.7
- 6Mayo Clinic diet62.8
- 7Noom62.3
- 8Jenny Craig50.0
- 9Low-Carb Diets43.4
- 10Mediterranean-style eating40.0
Show all 50
- 11vegetarian diet30.5
- 12Healthful Plant-Based Diets29.0
- 13vegetarian diets28.5
- 14Nutrisystem28.4
- 15Ketogenic (Keto) Diets28.0
- 16Intermittent Fasting23.3
- 17plant-based whole-food diet20.2
- 18Volumetric Diet19.8
- 19Medifast17.5
- 20whole grains16.3
- 21Vegetarian or vegan diets16.0
- 22oats15.8
- 23beans15.8
- 24Portfolio Diet15.6
- 25lentils15.4
- 26brown rice15.1
- 27Plant-forward diets14.2
- 28olive oil14.1
- 29plant-based proteins14.0
- 30canola oil13.8
- 31pescatarian13.6
- 32mostly plant-based diet13.5
- 33Atkins diet13.3
- 34vegan diets12.5
- 35Lower-fat diet12.5
- 36vegetables11.8
- 37fruits11.2
- 38SlimFast10.6
- 39nuts10.2
- 40Curves10.0
- 41seeds10.0
- 42OPTAVIA10.0
- 43High-Protein, Whole-Food Diets10.0
- 44Ornish9.6
- 45Nordic Diet9.4
- 46whole-wheat bread9.3
- 47Rosemary Conley9.2
- 48Fish9.2
- 49lean proteins9.1
- 50unsaturated oils8.9
- 1Mediterranean Diet253.5
- 2DASH Diet214.2
- 3WW (WeightWatchers) (weight-management program)129.9
- 4Flexitarian Diet96.6
- 5MIND Diet66.7
- 6Mayo Clinic diet62.8
- 7Noom62.3
- 8Jenny Craig50.0
- 9Low-Carb Diets43.4
- 10Mediterranean-style eating40.0
- 11vegetarian diet30.5
- 12Healthful Plant-Based Diets29.0
- 13vegetarian diets28.5
- 14Nutrisystem28.4
- 15Ketogenic (Keto) Diets28.0
- 16Intermittent Fasting23.3
- 17plant-based whole-food diet20.2
- 18Volumetric Diet19.8
- 19Medifast17.5
- 20whole grains16.3
- 21Vegetarian or vegan diets16.0
- 22oats15.8
- 23beans15.8
- 24Portfolio Diet15.6
- 25lentils15.4
- 26brown rice15.1
- 27Plant-forward diets14.2
- 28olive oil14.1
- 29plant-based proteins14.0
- 30canola oil13.8
- 31pescatarian13.6
- 32mostly plant-based diet13.5
- 33Atkins diet13.3
- 34vegan diets12.5
- 35Lower-fat diet12.5
- 36vegetables11.8
- 37fruits11.2
- 38SlimFast10.6
- 39nuts10.2
- 40Curves10.0
- 41seeds10.0
- 42OPTAVIA10.0
- 43High-Protein, Whole-Food Diets10.0
- 44Ornish9.6
- 45Nordic Diet9.4
- 46whole-wheat bread9.3
- 47Rosemary Conley9.2
- 48Fish9.2
- 49lean proteins9.1
- 50unsaturated oils8.9
Top 50 of 73
The GenRank score sums each brand’s question-level visibility inside this category. Higher means AI names the brand more often and earlier. It is not bounded, so compare brands within one category, not across categories. Methodology
The questions behind this index
4Each question with its top three brands by GenRank score and how many brands its answers named.
Rank trend
Rank trends are drawn once two weekly editions under the same methodology exist. Only the first edition is in so far.
Named by surface
Each cell: of the surface's 4 answers, how many named the brand. Darker means named more often.
- Window
- Oct 18, 2026 ~ Nov 8, 2026
| Brand |  Google AI Overviews |  ChatGPT |  Claude |  Gemini | Google AI Mode |  Microsoft Copilot |
|---|---|---|---|---|---|---|
| 1Mediterranean Diet | 3 | 1 | 3 | 3 | 3 | 3 |
| 2DASH Diet | 3 | 3 | 3 | 3 | 2 | 3 |
| 3WW (WeightWatchers) (weight-management program) | 2 | 1 | 1 | 1 | 2 | 2 |
| 4Flexitarian Diet | 2 | 0 | 2 | 1 | 2 | 3 |
| 5MIND Diet | 1 | 0 | 1 | 2 | 1 | 2 |
| 6Mayo Clinic diet | 2 | 0 | 0 | 1 | 1 | 0 |
| 7Noom | 2 | 0 | 0 | 1 | 1 | 1 |
| 8Jenny Craig | 1 | 1 | 1 | 0 | 0 | 0 |
| 9Low-Carb Diets | 0 | 1 | 1 | 1 | 0 | 1 |
| 10Mediterranean-style eating | 0 | 2 | 0 | 0 | 0 | 0 |
| 11vegetarian diet | 0 | 2 | 0 | 0 | 0 | 1 |
| 12Healthful Plant-Based Diets | 1 | 0 | 1 | 0 | 0 | 0 |
| 13vegetarian diets | 1 | 0 | 1 | 0 | 0 | 0 |
| 14Nutrisystem | 0 | 0 | 1 | 1 | 1 | 0 |
| 15Ketogenic (Keto) Diets | 0 | 0 | 1 | 1 | 0 | 1 |
Named alongside
Brands named in the same answers in the last four weeks. Circle size: answers naming the brand. Line width: answers naming both.
- Answers naming the brand
- 1
- 3
- 20
- Answers naming both
- 1
- 18
- Answers naming the brand
- 1
- 3
- 20
- Answers naming both
- 1
- 18
| Brand | Answers naming the brand | Named alongside |
|---|---|---|
| Mediterranean Diet | 19 | DASH Diet (18), Flexitarian Diet (12), MIND Diet (9) |
| DASH Diet | 20 | Mediterranean Diet (18), Flexitarian Diet (11), MIND Diet (9) |
| WW (WeightWatchers) (weight-management program) | 10 | Noom (5), Mediterranean Diet (4), Mayo Clinic diet (4) |
| Flexitarian Diet | 12 | Mediterranean Diet (12), DASH Diet (11), MIND Diet (8) |
| MIND Diet | 9 | Mediterranean Diet (9), DASH Diet (9), Flexitarian Diet (8) |
| Mayo Clinic diet | 4 | Noom (4), WW (WeightWatchers) (weight-management program) (4), Nutrisystem (2) |
| Noom | 5 | WW (WeightWatchers) (weight-management program) (5), Mayo Clinic diet (4), Nutrisystem (2) |
| Jenny Craig | 3 | WW (WeightWatchers) (weight-management program) (3), Noom (1), Medifast (1) |
| Low-Carb Diets | 4 | Mediterranean Diet (4), DASH Diet (4), Intermittent Fasting (3) |
| Mediterranean-style eating | 2 | vegetarian diet (2), DASH Diet (2), brown rice (1) |
| vegetarian diet | 4 | DASH Diet (4), Mediterranean Diet (2), Mediterranean-style eating (2) |
| Healthful Plant-Based Diets | 2 | Mediterranean Diet (2), Flexitarian Diet (2), DASH Diet (2) |
| vegetarian diets | 2 | Mediterranean Diet (2), Flexitarian Diet (2), DASH Diet (2) |
| Nutrisystem | 3 | WW (WeightWatchers) (weight-management program) (3), Noom (2), Mayo Clinic diet (2) |
| Ketogenic (Keto) Diets | 3 | Mediterranean Diet (3), Intermittent Fasting (3), Low-Carb Diets (3) |
| Intermittent Fasting | 3 | Mediterranean Diet (3), Ketogenic (Keto) Diets (3), Low-Carb Diets (3) |
| plant-based whole-food diet | 2 | Mediterranean Diet (2), MIND Diet (2), DASH Diet (2) |
| Volumetric Diet | 3 | Mediterranean Diet (3), Flexitarian Diet (3), DASH Diet (3) |
| Medifast | 1 | Noom (1), Jenny Craig (1), WW (WeightWatchers) (weight-management program) (1) |
| whole grains | 2 | brown rice (2), lentils (2), plant-based proteins (2) |
| Vegetarian or vegan diets | 2 | Mediterranean Diet (2), DASH Diet (2), Portfolio Diet (1) |
| oats | 2 | brown rice (2), lentils (2), plant-based proteins (2) |
| beans | 2 | brown rice (2), lentils (2), plant-based proteins (2) |
| Portfolio Diet | 2 | Mediterranean Diet (2), DASH Diet (2), Vegetarian or vegan diets (1) |
| lentils | 2 | brown rice (2), plant-based proteins (2), whole grains (2) |
| brown rice | 2 | lentils (2), plant-based proteins (2), whole grains (2) |
| Plant-forward diets | 3 | Mediterranean Diet (3), DASH Diet (3), Intermittent Fasting (2) |
| olive oil | 2 | brown rice (2), lentils (2), plant-based proteins (2) |
| plant-based proteins | 2 | brown rice (2), lentils (2), whole grains (2) |
| canola oil | 2 | brown rice (2), lentils (2), plant-based proteins (2) |
Most cited sources
Sites cited by the answers to this category's questions and its subcategories'. Counts are citing answers. All of this week's questions. Earlier ranks appear once two weekly runs of the same methodology exist.
| Rank | Source | Citing answers |
|---|---|---|
| 1 | health.usnews.com | 10 |
| 2 | healthline.com | 7 |
| 3 | youtube.com | 6 |
| 4 | heart.org | 5 |
| 5 | pmc.ncbi.nlm.nih.gov | 5 |
| 6 | forbes.com | 4 |
| 7 | mayoclinic.org | 4 |
| 8 | aarp.org | 3 |
| 9 | solvhealth.com | 3 |
| 10 | nutrisense.io | 3 |
Sources and brands
Which cited sources appear in the answers that name each brand, counted in answers.
| Cited sources | Brand | Answers naming the brand |
|---|---|---|
| health.usnews.com | Mediterranean Diet | 7 |
| health.usnews.com | DASH Diet | 6 |
| health.usnews.com | Flexitarian Diet | 6 |
| health.usnews.com | WW (WeightWatchers) (weight-management program) | 6 |
| heart.org | DASH Diet | 6 |
| healthline.com | DASH Diet | 5 |
| heart.org | Mediterranean Diet | 5 |
| youtube.com | Mediterranean Diet | 5 |
| healthline.com | Flexitarian Diet | 5 |
| healthline.com | Mediterranean Diet | 5 |
| youtube.com | DASH Diet | 5 |
| health.usnews.com | Noom | 4 |
| mayoclinic.org | DASH Diet | 4 |
| mayoclinic.org | Mediterranean Diet | 4 |
| healthline.com | MIND Diet | 3 |
| healthline.com | WW (WeightWatchers) (weight-management program) | 3 |
| forbes.com | Mediterranean Diet | 3 |
| aarp.org | WW (WeightWatchers) (weight-management program) | 3 |
| forbes.com | Flexitarian Diet | 3 |
| forbes.com | DASH Diet | 3 |
| health.usnews.com | MIND Diet | 3 |
| pmc.ncbi.nlm.nih.gov | WW (WeightWatchers) (weight-management program) | 3 |
| health.usnews.com | Mayo Clinic diet | 3 |
| youtube.com | Flexitarian Diet | 3 |
| aarp.org | Noom | 2 |
| aarp.org | Mediterranean Diet | 2 |
| aarp.org | DASH Diet | 2 |
| aarp.org | Mayo Clinic diet | 2 |
| forbes.com | MIND Diet | 2 |
| forbes.com | WW (WeightWatchers) (weight-management program) | 2 |
| healthline.com | Noom | 2 |
| heart.org | Flexitarian Diet | 2 |
| mayoclinic.org | Flexitarian Diet | 2 |
| mayoclinic.org | WW (WeightWatchers) (weight-management program) | 2 |
| pmc.ncbi.nlm.nih.gov | Noom | 2 |
| pmc.ncbi.nlm.nih.gov | Mediterranean Diet | 2 |
| pmc.ncbi.nlm.nih.gov | Jenny Craig | 2 |
| pmc.ncbi.nlm.nih.gov | DASH Diet | 2 |
| pmc.ncbi.nlm.nih.gov | Mayo Clinic diet | 2 |
| youtube.com | Noom | 2 |
| youtube.com | MIND Diet | 2 |
| youtube.com | WW (WeightWatchers) (weight-management program) | 2 |
| youtube.com | Mayo Clinic diet | 2 |
| youtube.com | Jenny Craig | 1 |
| aarp.org | Flexitarian Diet | 1 |
| forbes.com | Noom | 1 |
| heart.org | MIND Diet | 1 |
| pmc.ncbi.nlm.nih.gov | Flexitarian Diet | 1 |
| heart.org | WW (WeightWatchers) (weight-management program) | 1 |
| heart.org | Noom | 1 |
| heart.org | Mayo Clinic diet | 1 |
| mayoclinic.org | Noom | 1 |
| healthline.com | Mayo Clinic diet | 1 |
| mayoclinic.org | MIND Diet | 1 |
| health.usnews.com | Jenny Craig | 1 |
| aarp.org | Jenny Craig | 1 |
| healthline.com | Jenny Craig | 1 |
| mayoclinic.org | Mayo Clinic diet | 1 |
Citations by source type
How many citations in this edition point at each kind of source.
Other indexes in Activities & Practices
The other indexes under the same parent, each with its top five brands.