Cooking delicious meals for yourself, family, and friends is a beautiful way to show them your love and care. But it can also be an opportunity to make positive choices that are better for the environment. You can become a more sustainable and eco-friendly cook with a few simple tips.

These seven steps will help you get started on your journey towards being an environmentally friendly chef:

Graphic listing 7 ways to become a more sustainable and eco-friendly cook

1. Use organic ingredients whenever possible

Organic ingredients are the best choice for creating healthy and eco-friendly meals. By avoiding chemical fertilizers, pesticides, and other synthetic additives, you can ensure that your food contains fewer toxins, which is better for the environment and your health.

Organic produce also tends to have higher levels of nutrients than non-organic produce and a more robust flavor profile. Plus, in a lot of cases, buying organic supports sustainable farming practices that help protect soil health and conserve water.

When possible, purchase organic fruits, vegetables, grains, dairy products, and meats from local organic farmers or certified organic grocers. The best part is that you can find some items in bulk at an even lower cost. And, of course, it’s always good practice to read labels carefully before making any purchases to know precisely what you’re buying.

If you have some space and some green fingers, starting your own sustainable garden is an even better option. Doing so guarantees that your ingredients are truly organic—you know exactly what you put in them (unlike some of the ingredients you get out there that come with more than a dash of controversy).

Ultimately, by choosing organic ingredients when possible, you are helping to reduce your overall impact on the environment while creating healthier meals for yourself and your family. You may even find that organic food tastes better than its non-organic counterparts! So, keep an eye out for certified organic produce the next time you go grocery shopping!

2. Buy local produce

Buying food from local farmers and markets is a great way to be more eco-friendly in the kitchen for several reasons:

  • You get to support the local economy
  • You directly support the farmers’ livelihood, which allows them to keep producing food for you and everyone else
  • You reduce your carbon footprint because food doesn’t have to travel as far to get to your plate

Locally produced food often eliminates the environmental costs associated with transportation and packaging material emissions. When you shop at a farmer’s market, you can bring your reusable containers or bags so that you don’t contribute any additional waste by using plastic bags. For example, you can bring some reusable mesh bags for fruits and vegetables, and then use mason jars or tins for things like grains, nuts, and dried fruit.

In addition to purchasing your food from local farmers, you should also consider joining a Community Supported Agriculture (CSA) program in your area to get regular fresh, local produce deliveries.

Not only is buying locally a great way to be more sustainable in the kitchen, but it also helps you connect with your community and enjoy fresher ingredients that are often tastier than food sourced from farther away. So next time you need groceries, think about supporting local farmers.

3. Use unprocessed ingredients

Similar to organic food, opt for unprocessed ingredients such as fresh fruits and vegetables, whole grains, legumes, spices, and herbs whenever possible. Unprocessed foods are fresher, healthier, and contain fewer preservatives that can harm your health in the long run. As a bonus, when you use unprocessed ingredients, you often get a better flavor than processed foods.

When buying your food, consider buying in bulk if available. This will allow you to reduce the use of plastic packaging and also help you save money in the long run.

To take your sustainability game a step further, you can even repurpose the containers you buy the food in for storage, like keeping leftovers or organizing spices and herbs. To further minimize waste, make sure to compost what you don’t use and recycle any plastic containers that are not reusable.

Graphic showing three ways to become a more sustaianble and eco-friendly cook: buy local, organic, and uprocessed

4. Choose sustainable seafood

Seafood is an integral part of many meals. However, it’s essential to be mindful of seafood sources and how they are harvested. When shopping for seafood, look for labels that indicate sustainable practices, such as “responsibly caught” or “dolphin safe.” Some fish stocks are overfished, so choosing certified sustainable options can help ensure a healthy ocean ecosystem now and in the future.

Buy from local fisheries or join a Community Supported Fishery (CSF) if available near you. These programs support local fishermen and promote transparency about where your fish comes from. Additionally, consider eating lower on the food chain by avoiding larger predatory species like tuna, swordfish, or shark in favor of smaller, low-impact species such as sardines, mussels, or clams. By making more sustainable choices regarding seafood, you can enjoy delicious meals while helping protect the ocean’s future.

You can also consider joining a local co-op that sources seafood from local and sustainable fisheries. These programs that support sustainable food systems are often less expensive than purchasing directly from a supermarket and provide an opportunity to support your local community while enjoying a more eco-friendly option for seafood. Additionally, investing in home fishing equipment (if you live in an area where you can fish) can be another way to source sustainably caught fish right in your backyard.

Choosing sustainable seafood can help ensure a healthy ocean ecosystem without forgoing delicious meals. The important thing is to be mindful of where your seafood comes from, plus being on the lookout for labels that indicate sustainable practices.

5. Reuse and reduce food waste


That’s how much of all the food produced globally is wasted.

This is bad news given that over 800 million people go to bed hungry every single day.

One of the essential tips for becoming a more sustainable and eco-friendly cook is to reduce food waste. To achieve this, it’s important to plan meals carefully and use up leftovers whenever possible. It can also help to buy only what is needed and not overbuy ingredients that will inevitably end up in the trash.

Additionally, when preparing seafood, meat, and vegetables, ensure that any shells, bones, peels, and scraps are not thrown away, but added back into the meal for an extra boost of nutrition and flavor (imagine how much stock you can create). Reusing these extra bits will help minimize the amount of food waste in your kitchen. Composting materials such as vegetable scraps can make a big difference in reducing food waste too. This way, valuable resources are not wasted, but instead recycled into nature.

Furthermore, make it a point to check whether the food you’re buying, particularly the meat, is sustainably sourced and minimizes any potential environmental damage that can be caused by unsustainable practices such as overfishing. The internet is a good starting point for checking this information. For example, when buying seafood, look for products certified by bodies such as the Marine Stewardship Council (MSC) or Aquaculture Stewardship Council (ASC).

This will help ensure that it has been caught or farmed in an environmentally responsible way. By taking these extra steps when shopping for seafood, you can be sure that you are buying sustainable and eco-friendly products.

Graphic showing the 3Rs of responsible consumption: Reduce, Reuse, Recycle

6. Cook with energy-efficient appliances

Using energy-efficient kitchen appliances is one of the best ways to become a more sustainable and eco-friendly cook.

Consider Energy Star-certified appliances, for example. They are designed to use less energy than conventional models, saving up to 20% on electricity bills. These efficient models also reduce emissions of greenhouse gases, helping you do your part for the environment.

A good way to make your kitchen more energy efficient is to replace older appliances with newer, more efficient models, which will significantly impact your overall energy usage. Look for a refrigerator with an Energy Star rating that fits the size of your kitchen, as well as an efficient stove or oven.

In addition to using energy-efficient appliances, ensure they’re properly maintained and clean so they not only operate at optimal efficiency levels, but also stay in good condition for years. Regularly check vent filters, coils, and other components to ensure that air is flowing freely and nothing is blocking the airflow.

By switching to energy-efficient appliances and keeping them well-maintained, you can make a big difference in your sustainability efforts. Not only will you save money on bills, but you’ll also be doing your part in helping to reduce greenhouse gas emissions.

7. Clean responsibly

This means giving your kitchen a thorough scrubbing and using effective cleaning products that are safe for the environment. Look out for eco-friendly labels when choosing dish soap and other cleaning agents, and avoid those with harsh chemicals or animal testing.

Opt for natural alternatives like white vinegar or baking soda if you can’t find sustainable cleaners. When mopping, use water-efficient mops and reusable cloths instead of disposable paper towels to conserve resources.

Finally, responsibly dispose of any waste generated from your cooking activities. Recycle containers, compost food waste whenever possible, and find alternative uses for leftovers, like donating them to a food bank or turning them into entirely new dishes. These steps help maintain a clean, safe, and sustainable cooking environment.

By following these 7 steps, you can become a more sustainable and eco-friendly cook. And remember that small changes in your daily cooking routine will make a big difference in the long run. So, why not start trying some of these tips today; it’s a good time as any to start playing your part in helping protect our environment!

Interested in further reading? Check out these 11 eco-friendly habits you can start practicing to save money on food.


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