We already know matcha is a nutritional powerhouse, packed with L-theanine, catechins, and a clean caffeine boost. And dark chocolate? It has long been praised for its flavonoids and heart-healthy effects. But together? They are a functional food dream team. New research suggests that this pairing not only tastes good, but it may also help support healthy blood pressure, cognitive function, and mood. Let’s dig into the science and benefits behind the matcha & chocolate combo.

 

What the study says 

A 2024 study published by the American Heart Association and reported by StudyFinds found that combining tea and dark chocolate was associated with lower systolic and diastolic blood pressure in adults, especially when both were consumed regularly. 

Researchers looked at dietary habits and cardiovascular health markers across a large cohort. Those who regularly consumed both dark chocolate and tea had the most favorable blood pressure readings - suggesting a synergistic benefit.

Why the matcha and dark chocolate combo works

Here’s what makes this pairing so powerful: 

●  Rich in polyphenols - Matcha offers EGCG and catechins, while dark chocolate brings in flavanols like epicatechin. These compounds are linked to improved blood vessel function and lower inflammation.

●  Supports nitric oxide production - Flavanols help relax blood vessels, which can lower blood pressure and improve circulation.

●  Cognitive perks - Both matcha and dark chocolate have been shown to enhance brain function. Matcha’s L-theanine and dark chocolate’s theobromine may work together to improve focus and alertness without the jitters.

●  Mood lifting effects - The combination of caffeine, L-theanine, and serotonin boosting compounds in chocolate can create a calm, happy energy.

●  Gut-friendly antioxidants - Polyphenols in both matcha and cocoa feed beneficial gut bacteria, which in turn support immune and metabolic health.

How to enjoy matcha and chocolate together

It doesn’t have to be complicated. Here are a few delicious (and easy) ways to combine matcha and dark chocolate: 

●  Smashed matcha chocolate dates - sub in dark chocolate over milk to get the most benefits possible out of this combo.

●  Hot chocolate matcha latte - so easy to make and so delicious. Warms your soul and is great for your health.

●  Matcha peanut butter chocolate yoga bark - sub in dark chocolate chips and snack on this when you need a mid-day pick me up!

●  Chocolate matcha protein smoothie – Add raw cacao nibs or unsweetened dark cocoa powder and matcha to a smoothie for a superfood blend that supports brain and heart health.

Pro tip: Look for chocolate with at least 70% cocoa content and minimal added sugar, and choose organic, stone-ground matcha like ours for the most health benefits.

Bottom line 

Matcha and dark chocolate each have impressive health resumes. But when you combine them, the benefits are above and beyond, especially when it comes to heart and brain health. Delicious and nutritious. 

Disclaimer: These statements in this blog post have not been evaluated by the Food and Drug Administration. The information provided here is for educational purposes only and should not be considered medical advice. It's essential to consult with a qualified healthcare professional before making any dietary or lifestyle changes. 

Resources:

Lagou, V., Greyling, A., Ferruzzi, M., Skene, S. S., Dubost, J., Demirkan, A., Prokopenko, I., Shlisky, J., Rodriguez-Mateos, A., & Heiss, C. (2025). Impact of flavan-3-ols on blood pressure and endothelial function in diverse populations: a systematic review and meta-analysis of randomised controlled trials. European journal of preventive cardiology, zwaf173. Advance online publication. https://doi.org/10.1093/eurjpc/zwaf173

Kim, Y., Keogh, J. B., & Clifton, P. M. (2016). Polyphenols and Glycemic Control. Nutrients, 8(1), 17. https://doi.org/10.3390/nu8010017

Sakurai, K., Shen, C., Ezaki, Y., Inamura, N., Fukushima, Y., Masuoka, N., & Hisatsune, T. (2020). Effects of Matcha Green Tea Powder on Cognitive Functions of Community-Dwelling Elderly Individuals. Nutrients, 12(12), 3639. https://doi.org/10.3390/nu12123639

Kochman, J., Jakubczyk, K., Antoniewicz, J., Mruk, H., & Janda, K. (2020). Health Benefits and Chemical Composition of Matcha Green Tea: A Review. Molecules (Basel, Switzerland), 26(1), 85. https://doi.org/10.3390/molecules26010085