The Ultimate Solar Cooker Oven Guide: Brighten Your Culinary Horizon!

Solar cooking is a great way to save energy, reduce carbon footprint, and enjoy delicious meals outdoors. But how do you choose the best solar cooker oven for your needs? What are the benefits and drawbacks of different types of solar cookers? And what are some tips and tricks to make the most of your solar cooking experience? In this guide, we will answer these questions and more so you can brighten your culinary horizon with solar cooking!

Table of Contents

What is a Solar Cooker Oven?

A solar cooker oven is a device that uses the sun’s rays to heat and cook food. Unlike conventional ovens, solar cookers do not require electricity, gas, or wood to operate. They only need a sunny spot and some basic materials to harness the power of the sun.

Many types of solar cookers work on the same principle: they concentrate the sun’s rays onto a cooking pot or chamber, creating a high temperature that cooks the food. Some solar cookers also have a glass or plastic cover that traps the heat inside, creating a greenhouse effect.

solar cooker oven
Cooking in Solar Cooker image by Canva

Why Use a Solar Cooker Oven?

Solar cooking has many advantages over other methods of cooking. Here are some of the benefits of using a solar cooker oven:

  • It saves money and resources. Solar cooking does not require any fuel or electricity, so you can save on energy bills and reduce your dependence on fossil fuels. Solar cooking also reduces air pollution and greenhouse gas emissions, contributing to climate change and health problems.
  • It is easy and convenient. Solar cooking does not require much supervision or stirring, so you can free up your time and attention for other activities. Solar cooking also does not produce smoke or odors, so you can avoid the hassle of cleaning up after cooking. Solar cooking is also ideal for camping, picnics, or emergencies, as you can cook anywhere in sunlight.
  • It is healthy and tasty. Solar cooking preserves the nutrients and flavours of the food, as it does not burn or overcook the food. Solar cooking also reduces the need for oil, salt, or spices, as the food’s natural juices are retained. Solar cooking can also prevent food poisoning, as it kills harmful bacteria and parasites in the food.

How to Choose a Solar Cooker Oven?

There are many factors to consider when choosing a solar cooker oven, such as the cooker’s size, shape, design, material, cost, and performance. Here are some of the most common types of solar cookers and their pros and cons:

Box cookers

Sunflair Portable Solar Oven

Enjoy the sun’s bounty with the Sunflair Mini Portable Solar Oven, the smallest and lightest solar oven in the world. This oven can cook anything from cakes to soups, using only the free energy of the sun.

Buy on Amazon

Box cookers are the simplest and most popular type of solar cookers. They consist of a box with a glass or plastic lid and a reflective panel or foil inside. The box acts as an insulated chamber that traps the heat, while the reflective panel or foil directs the sun’s rays onto the food. Box cookers can reach temperatures of up to 200°C and can cook various foods, such as rice, beans, vegetables, meat, bread, and cakes. Box cookers are easy to use, durable, and affordable, but they are also bulky, heavy, and slow to heat up and cool down.

Parabolic cookers

GOSUN Sport Solar Oven

Unleash your culinary creativity with the GOSUN Sport Solar Oven, the solar oven that can steam, broil, bake, roast, and fry.

Buy on Amazon

Parabolic cookers are the most powerful and efficient type of solar cookers. They consist of a parabolic-shaped dish that reflects and focuses the sun’s rays onto a focal point where the food is placed. Parabolic cookers can reach temperatures of up to 400°C and cook almost anything, such as frying, boiling, baking, and grilling. Parabolic cookers are fast, versatile, and effective but also expensive, complex, and dangerous, as they can cause burns, fires, or eye damage if not handled properly.

Panel cookers

DouSeiAi Portable Concentrating Solar Cooker

Harness the power of the sun with the Portable Concentrating Solar Cooker, the ultimate outdoor cooking device that can reach temperatures up to 1832°F.

Buy on Amazon

Panel cookers are a hybrid of box and parabolic cookers. They consist of a flat panel reflecting the sun’s rays onto a cooking pot, enclosed in a clear plastic bag or a glass bowl. The plastic bag or glass bowl is a greenhouse that traps the heat, while the panel provides additional reflection and concentration. Panel cookers can reach temperatures up to 150°C and cook simple foods, such as soups, stews, and casseroles. Panel cookers are cheap, lightweight, and portable but also fragile, unstable, and slow to cook.

How to Use a Solar Cooker Oven?

Using a solar cooker oven is not difficult but requires some planning and preparation. Here are some tips and tricks to make the most of your solar cooking experience:

  • Choose the right location. A sunny spot with no shade or obstruction is the best place to use a solar cooker oven. You should also avoid windy or dusty areas, as they can reduce the efficiency and cleanliness of the cooker. You should also orient the cooker towards the sun and adjust it every 15 to 30 minutes to follow its movement.
  • Choose the right time. The best time to use a solar cooker oven is when the sun is high and bright, usually between 10 a.m. and 4 p.m. You should also check the weather forecast and avoid cloudy or rainy days, as they can reduce the temperature and cooking time of the cooker. You should also start cooking early, as solar cooking takes longer than conventional cooking, allowing some extra time for unexpected delays or interruptions.
  • Choose the right cookware. The best cookware to use with a solar cooker oven is dark-coloured, thin-walled, and tight-fitting. Dark colors absorb more heat, while thin walls conduct heat faster. Tight-fitting lids prevent heat loss and moisture escape, which can affect the cooking process. You should also avoid shiny, reflective, or glass cookware, as they reflect or transmit heat away from the food.
  • Choose the right food. The best food to cook with a solar cooker oven is food that does not require high temperatures or precise timing, such as grains, legumes, vegetables, fruits, and meats. You should also cut the food into small pieces, as they cook faster and more evenly. You should also add some water or liquid to the food, as it helps to distribute the heat and prevent the food from drying out. You should also avoid foods that need stirring, as it releases heat and slows down the cooking.


What can I cook in a solar oven?

Solar ovens can cook a variety of foods, but the cooking times may vary depending on the exposure to sunlight.

Does a solar oven require special pots and pans?

Certain solar ovens may necessitate specific types of cookware.

Can a homemade solar cooker really cook food?

Yes, homemade solar cookers can effectively cook food.

Are there risks of foodborne illnesses possible with solar cooking?

As with any cooking method, practicing proper food handling and cooking techniques is essential to prevent foodborne illnesses.

Will a solar cooker kill harmful bacteria (pathogens)?

Yes, when used correctly, a solar cooker can reach temperatures high enough to eliminate harmful bacteria.


Solar cooking is a fun and rewarding way to prepare your food while saving money, resources, and the environment. With a solar cooker oven, you can enjoy a variety of dishes, from soups and stews to bread and cakes, with minimal effort and maximum flavour. Whether you are looking for a simple box cooker, a powerful parabolic cooker, or a portable panel cooker, a solar cooker oven suits your needs and preferences. So, what are you waiting for? Brighten your culinary horizon with solar cooking today!

Rate this post

Leave a Comment