top of page
Search

Food as Medicine: Cucumber

  • Jun 23
  • 2 min read

Believe it or not, the cucumber (Cucumis sativus) is a nutritional powerhouse backed by modern science. Cucumbers roughly consist of 95% to 96% water, ranking them alongside watermelon as one of the most hydrating foods on Earth. "Eating your water" is an excellent way to supplement your daily fluid intake, which keeps your joints lubricated and your metabolism humming. Even better, cucumbers are naturally low in calories, sodium, and fat, but high in dietary fiber, making them a perfect ally for healthy digestion and weight management.


In addition to their hydration, cucumbers are also great for chronic inflammation, which is a silent driver behind major health issues, including cardiovascular disease, type 2 diabetes, and autoimmune conditions. Cucumbers fight back with a rich supply of vitamins C and K, potassium, and magnesium. Health trends often laud cucumbers for their "alkalizing" properties, but the real science lies in their dense concentration of antioxidants like flavonoids. These nutrients neutralize harmful free radicals, effectively lowering oxidative stress and helping your body clear out metabolic waste.


Finally, cucumbers contain unique, naturally occurring plant compounds called triterpenes and cucurbitacins. Research has shown that these compounds possess remarkable chemopreventive properties. On a cellular level, they disrupt the pathways that malignant cells use to replicate, helping to inhibit abnormal cell growth. To maximize these benefits, leave the peel on! The skin holds some of the highest concentrations of these protective antioxidants.


To make eating cucumbers easy and taste delicious, we’ve provided one of our favorite summer recipes below. Not to mention, you can go to your local farmers market to get cucumbers, we like stopping by the Bethesda Central Farm Market for ours. 

Smashed Cucumber Salad


Ingredients

  • 1-1.5 pounds seedless cucumbers (about 2 English cucumbers)

  • 1 tsp sugar

  • 2 tsp sesame oil

  • 3 tsp light soy sauce

  • 1 1/2 Tbsp rice vinegar

  • 2-4 cloves garlic (finely chopped)

  • 2 tsp toasted sesame seeds

  • Chopped cilantro (to garnish)

  • Chili oil (optional)


Instructions

  1. Wash the cucumbers and pat them dry with a clean towel. 

  2. Make the salad dressing by combining the sugar, sesame oil, light soy sauce, and rice vinegar. Stir until the sugar and salt are completely dissolved. Set a

  3. Smash cucumbers lightly using the wide flat part of a large knife.

    1. The cucumber should crack open and smash into four sections. 

  4. Repeat along its full length. Once the whole cucumber is completely open cut into bite-sized pieces.

  5. In a large bowl, mix the cucumber with the dressing, garlic and (optional) chili oil. 

  6. Toss and serve, garnished with sesame seeds and cilantro.


Pro Tip: you can make this with any cucumbers, and you do not have to smash them! 

References: 

Alghazwi M, et al. Cucurbitacins as potent chemo-preventive agents: mechanistic insight and recent trends. Int J Mol Sci. 2023;24(2):1214.


Hausenblas H, Hooper D, Hooper S. Effectiveness of Cucumis sativus L. supplementation on mild to moderate joint pain: a randomized, double-blind, placebo-controlled study. Cureus. 2025;17(9):e93507.


Amani T, Surenthar M, Shanmugam R. Anti-inflammatory and antioxidant activity of Cucumis sativus herbal formulation: an in-vitro study. Cureus. 2024;16(1):e51818.


Fadilah N, et al. The effect of cucumber juice administration on blood pressure reduction in hypertensive patients. Jurnal Kesehatan Komunitas Indonesia. 2025;5(3):302-312.

This website provides general information only. Content does not constitute medical advice. Consult a healthcare professional for medical guidance.

 
 
bottom of page