
Beets are a vibrant root vegetable known for their rich color and earthy-sweet flavor. Available in several varieties, from deep red to golden and even striped, they can be enjoyed raw, cooked, and despite their savory reputation, are also the main ingredient in refined sugar. Beets are not just versatile in the kitchen but also packed with nutrition. They’re an excellent source of fiber, folate, and antioxidants, particularly betalains, which are celebrated for their anti-inflammatory and detoxifying properties. Beets also support heart health by helping to lower blood pressure and boost stamina thanks to their natural nitrate content.
Here’s the compelling science-backed health data that I’ve found so far. If I’ve made any mistakes please let me know.
Table of Contents
✨Kitchen Tips & Hacks for Beets
📚NCDs
Cancer
All Cancers & Prostate Cancer
- A Brief Overview of the Effects of Exercise and Red Beets on the Immune System in Patients with Prostate Cancer
Prostate Cancer [2022, Mar]
“Finally, the use of natural interventions such as exercising and eating beets due to their antioxidant, anti-inflammatory, and anti-cancer properties, due to the lack or low level of side effects, can be considered an important intervention for the prevention and treatment of cancer.”
https://www.mdpi.com/2071-1050/14/11/6492
Diabetes
- Effects of raw red beetroot consumption on metabolic markers and cognitive function in type 2 diabetes patients
Metabolic Syndrome [2021, June]
“Raw red beetroot consumption resulted in a significant decrease in fasting blood sugar (FBS) levels, glycosylated hemoglobin, apolipoproteinB100, aspartate aminotransferase, alanine aminotransferase, homocysteine, systolic and diastolic blood pressure, and a significant increase in total antioxidant capacity and cognitive function tests. Other variables did not change significantly after the intervention.”
“Raw red beetroot consumption for 8 weeks in T2DM patients has beneficial impacts on cognitive function, glucose metabolism and other metabolic markers.”
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8212206/
Heart Disease
- Beetroot, A Remarkable Vegetable: Its Nitrate and Phytochemical Contents Can be Adjusted in Novel Formulations to Benefit Health and Support Cardiovascular Disease Therapies
All Heart Diseases [2020, Oct]
“Based on in vitro, in vivo, and clinical trials, beet nitrate and its bioactive phytochemicals are promising as a novel supportive therapy to ameliorate cardiovascular diseases.“
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7600128/ - Whole beetroot consumption reduces systolic blood pressure and modulates diversity and composition of the gut microbiota in older participants
Blood Pressure [2020, Nov]
SCFA = Short-Chain Fatty-Acids
“This is the first study to demonstrate that participants consuming whole beetroot had a reduction in BP pressure, modulation of the gut microbiota, increased SCFA concentrations, and altered bowel function. Combined, these data highlight that whole beetroot may be an effective treatment for older participants, who are at risk of both increased BP and [gastrointestinal tract] disease and disorders.”
https://www.sciencedirect.com/science/article/pii/S2352364620300158#s0070 - Beetroot juice reduces infarct size and improves cardiac function following ischemia–reperfusion injury: Possible involvement of endogenous H2S
Heart Attack [2015, May]
“We conclude that [beet root juice] ingestion protects against post-I/R myocardial infarction and ventricular dysfunction possibly through CSE-mediated endogenous H2S generation. [Beet root juice] could be a promising natural and inexpensive nutraceutical supplement to reduce cardiac I/R injury in patients.”
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4935262/
Lung / Pulmonary Disease
- Oral nitrate supplementation improves cardiovascular risk markers in COPD: ON-BC, a randomised controlled trial
COPD [2024, Feb]
“In people with COPD, prolonged dietary nitrate supplementation in the form of beetroot juice produces a sustained reduction in BP, associated with an improvement in endothelial function and exercise capacity.”
https://pubmed.ncbi.nlm.nih.gov/38123239/
Microbiota
- Effect of two-week red beetroot juice consumption on modulation of gut microbiota in healthy human volunteers – A pilot study
Microbiome [2023, Apr]
“Study findings indicate the potential of red beetroot to influence gut microbial populations and catabolites associated with these changes, emphasizing the potential benefit of red beetroot on intestinal as well as systemic health.”
“The present study indicated no significant changes in alpha- and beta-diversities between BSL, D3, and D14 samples. However, marked changes in abundance of specific taxa (e.g., Romboutsia and Bacteroidales) were observed, as well as enrichment of A. muciniphila and decrease in B. fragilis populations. A. muciniphila has been inversely associated with obesity, diabetes, inflammation, and metabolic disorders, whereas B. fragilis is potentially enterotoxigenic causing inflammatory diarrhea. Consumption of beetroot juice additionally increased the production of total SCFAs especially (iso)butyric acid in stools. Correlations between betacyanin variables and microbial taxa suggest a role of red beetroot pigments in modulating gut bacteria with putative health implications.”
https://www.sciencedirect.com/science/article/pii/S030881462202951X