Ever since coffee capsules first hit the market, many have raised concerns regarding their healthiness. One reason may be due to aluminum and plastic being their primary components for production – neither being biodegradable.

However, most coffee producers now have working recycling processes in place. You’ll always find a range of coffee capsules that vary in taste, brand name and flavor profile.

Eric Favre first created coffee capsules and the piston system used in many modern coffee machines today. Piston pumping ensures there’s enough oxygen trapped within each capsule, creating delicious and aromatic brew. Furthermore, this helps prevent aeration which could otherwise cause it to go stale over time.

Coffee capsules provide another advantage by being hermetically sealed immediately following roasting, guaranteeing freshness. Ground coffee, on the other hand, can quickly lose its vibrant flavors due to oxidation due to having more surface area than whole bean coffee – potentially exposing people to harmful bacteria from the environment that could potentially be hazardous to health.

When purchasing a coffee machine and pods, ensure they come from organic or fair trade sources. This will eliminate any unnecessary chemicals used during cultivation process as well as help protect both the environment and yourself by decreasing exposure to xenoestrogens that interfere with natural hormone balance of both men and women. Buying organic capsules also can help to protect health against exposure to harmful xenoestrogens that interfere with normal hormone balance of both genders.

Also, aluminium coffee capsules may be more sustainable. While plastic may be more prevalent, aluminium offers greater sustainability benefits. Recycled aluminium from old coffee capsules is being put back into use by industries, such as beverage can manufacturers and automotive components makers – meaning less aluminium capsules are produced, which is better for the environment. Aluminium is more heat resistant than plastic, making it the more eco-friendly choice – giving aluminium an edge as the ideal material to purchase capsules for Nespresso machines. Ultimately, there’s no reason not to opt for aluminium over plastic when purchasing Nespresso capsules. Plastic can be detrimental to both the environment and your health. Aside from emitting toxins into the air, plastic may also leach acrylamide chemicals that have been linked to cancerous tumors and other ailments. Acrylamide can also form when foods are cooked at high temperatures, including some varieties of coffee. Therefore, it’s wise to brew your coffee at lower temperatures than you usually would to protect both yourself and your loved ones from potential negative health impacts.