How to Grow, Cook, and Enjoy Stir-fry Kangkung (Water Spinach) in Chicago

Indonesia is the world’s largest archipelago, with more than 17,500 islands. The country is a home of 600 distinct ethnic groups with different cultures and traditional dishes. There are various Indonesian traditional plant-based dishes and my favorite one is a stir-fry Kangkung (Water Spinach).

Indonesia Map (Source: Google Map)

This dish has a special place in my heart because it was part of my survival meal when I was a cash-strapped college student living on an island far away from my parents after high school. For me, who had never cooked before, this dish was cheap and easy to prepare .

Now that I live in Chicago, this dish also cures my homesickness. Thanks to the Asian (Thai-Vietnamese) grocery stores in the Uptown Chicago neighborhood, I can get all the cheap ingredients I need for this dish.

After years of buying Kangkung from the store, I recently started to grow it in front of the window. Instead of composting the leftover stems like I used to do, I placed them in jars full of water. They surprisingly grow well even during winter as long as they are not deprived of water.

After about 4-5 months, I harvested Kangkung and stir-fried it with sambal I prepared days before which consisted of red chili pepper, garlic, shallots, candle nuts, lime leaf, and salt. I also added a bit of dried shrimp, slices of ginger, a tablespoon of soy sauce, and cherry tomatoes.

I used the cherry tomatoes that I harvested from my garden and froze them in a Ziplock bag. Cherry tomato is an easy plant to grow from seed. I am grateful to have an abundant harvest every time I grow them and they last for more than a year being frozen in a Ziploc bag. I simply throw frozen cherry tomatoes in a dish or soup whenever I need them.

After finished cooking, I love to enjoy Kangkung with white rice, fried tofu and more sambal. I usually can finish this Kangkung dish all in one sitting.

It feels great to be able to grow veggies and enjoy them in a meal that can remind me, an immigrant, of how I survived my past difficult life in my home country, far far away from Chicago.

Saving Energy Use in Winter, Saves Cost and Helps Environment

Source: Canva.com
How to Reduce Your Carbon Footprint in Winter:

Here are some ways to cut down on you home energy consumption in winter, thus energy saving. In colder months homeowners use more energy (electricity or gas), especially if you live in the north with harsh winters heating uses excessive energy, runs up heating bills. Also, in winter people tend to stay indoors, have long nights and holidays, it is easy to see energy consumption goes up more than at other times of year.

Reducing heating bills, also reduces your carbon footprint. Luckily there are several ways to conserve energy when the temperature drops, so here are some suggestions.

Source: Canva.com
  1. Weatherstrip your doors and windows
    Sealing out drafts is a good place to start. Your doors and windows can leak out heat, so add weatherstripping. Please visit your local hardware store, they will assist you in advising the proper weatherstripping material, and how to install it. Seal the gaps under exterior doors also.
  1. Switch to a smart thermostat
    This is programmable thermostat, saves energy, this thermostat can fine-tune to optimize the duration of furnace running only when you need it. You can program the thermostat to lower temperature when you are sleeping and turn it on just in time of your arrival home from work.
  1. Close the damper when not using the fireplace
    Who doesn’t love the ambiance of a fireplace. But ambiance costs money. “The Old House” magazine say they can be a source of at least 8% energy leaking right up the chimney. You can help by choosing energy-efficient fireplace. While you can do your research on the efficient choices of fireplace suffice it to say installing a glass screen on the fireplace will make your fireplace more efficient. Building codes mandate the placement of a chimney to extract smoke to the exterior so you won’t suffocate on smoke, it also draws out heat into the atmosphere.
  1. Give you heating system a yearly checkup.
    Schedule an annual heating system check-up early each winter to ensure that your system is clean and is running efficiently. A regularly checked furnace has a longer life expectancy, because a smooth-running furnace doesn’t have to work as hard.
  1. Don’t block air vents
    Make sure all air vents are visible and are not blocked by furniture, carpets or drapes. If blocked it makes furnace work harder. When air vents in all rooms are not blocked by furniture, air circulates freely.
  1. Check the insulation in your house
    Good insulation is inexpensive and reduces energy use. Adding insulation in your attic is a good start this will maintain heat in your living spaces. Also, walls can be a source of energy leaks so seal any penetrations in walls such as plumbing pipes, etc.
  1. Adjust you water heater’s temperature
    Your water heater may be wasting more energy than you thought. Today’s newer energy saving water heaters can literally pay for themselves. Setting the temperature at 120 degrees (check municipality codes for temp requirements) provide sufficient hot water for domestic use.
  1. Adjust you water heater’s temperature
    Your water heater may be wasting more energy than you thought. Today’s newer energy saving water heaters can literally pay for themselves. Setting the temperature at 120 degrees (check municipality codes for temp requirements) provide sufficient hot water for domestic use.
  1. Only wash and dry full loads of laundry
    The most important rule for saving energy while washing clothes is to use full loads of washing and drying. The best way is run machines only when they are fully loaded. Partially loaded machines waste energy, put burden with added detergents into the sewer lines.
  1. Insulate your pipes
    Hot water pipes used for your home to bring water to faucets, showers and appliances are sources which wastes lot of energy in the process. If the water pipes travel from basement to upper floors in a typical suburban home are long, you are losing a lot of energy. Adding insulation to hot water pipes the water is delivered at hotter temperature by 2° to 4°F. Which also means you don’t wait as long for hot water for shower.
  1. Unplug unused electronics
    Many electronics and appliances draw energy even when they’re on “off” mode, they are drawing power when not expected, as they live in standby mode. The common energy burners also include printers, desktop computers, displays, televisions, video games, microwave ovens, when not in use unplug them when not in use to save energy.
Source: Canva.com
  1. Use LED light bulbs, replace CFL and incandescent
    You will save electricity in winter by switching to light emitting diodes (LED) light bulbs. These are most the current most energy-efficient light sources available, they use 75% less energy and last 25 time longer. You can make a big impact instantaneously, save energy and save on bills.
  1. Take out those warm sweaters, bundle up – as simple as that
    This is a great way to save energy and its costs – turn down the thermostat. Those who know recommend lowering your thermostat a few degrees lower in the day, and further lower during nighttime. You can save upwards of 10% off your heating bill if you lowered the temperature 7° top 10° F for as few as 8 hours a day. Wear warm clothing rather than cranking up the thermostat.
  1. Another simple solution – place rugs on hard floors
    Add rugs on hard floors, they not only cheer up the place but act as a layer of insulation which will protect your feet from cold hard floors. Rugs can be used on floors and on walls to add color and decoration and they provide insulation value as well.
  1. Let the sun in when it is shining but close drapes when not
    Remember south facing windows bring in the most sunlight, as the sun travels east to west, its trajectory is biased to the south, winter sun will warm up your room. Opening and closing yourt drapes strategically can help saving on energy bills, thus using less energy.

Green News from Indonesia

Green Mosque

A plastic recycle vending machine has been installed at Istiqlal Mosque, the largest mosque in Southeast Asia, located in Jakarta, the capital city of Indonesia (click here for the virtual tour of the mosque).

A plastic recycle vending machine in Istiqlal Mosque

As reported by VOI, the collected plastic bottle waste can be exchanged into Plasticpay Points through an app which can later be converted into electronic money that widely used in the city, such as DANA, OVO, Gopay, LinkAja, and INACASH.

According to Antara News, the Istiqlal Mosque recently became the first mosque in the world to receive an Excellence in Design for Greater Efficiencies (EDGE) certificate, as a green place of worship, from the International Finance Corporation (IFC).

The certificate has been awarded to the mosque since the worship place has been renovated based on an environmentally friendly concept. It has increased the efficiency of water and energy usage of the building by applying energy-efficient roofs, outer walls, and lighting; installing smart energy meters; as well as using solar panels, which support more than 13 percent of the building’s electricity consumption.

Waste Bank

Another green news comes from Tanjung Burung Waste Bank – or “bank sampah” as they are called in Indonesian.

At the Waste Bank, customers deposit their household waste and receive money in their bank account based on the rates and weight of the waste. Customers separated the waste into two, inorganic and organic. Inorganic waste is recycled and turned into bricks. Organic one is processed into compost.

Composter to turn organic waste to compost
The flowchart of the process to turn organic waste into compost, it includes storage (gudang) and marketing (pemasaran)
Bricks made from plastics waste
Another alternative to recycle plastic waste to build a wall
Recycle plastic bottles used to build a decoration fence

Reported by Jimmy Kalempouw
CMGT Ambassador from Indonesia

Eco-friendly Eid Celebration

Eid Mubarak!
Happy Eid!
Selamat Idul Fitri!


Eid al-Fitr is a major holiday in Indonesia, the largest Muslim-majority country in the world which is located in Southeast Asia.

Many Indonesians are still preparing the Idul Fitri festival in traditional and eco-friendly ways.

The main menu for the holiday is called Ketupat. It is a Javanese rice cake cooked inside a diamond-shaped container of woven palm leaf, an eco-friendly, compostable material.

Source: Twitter

Here is the diamond-shape container looks like:

Source: Twitter

This is the video how to make the Ketupat pouch:

The pouch will then filled with rice and boiled in water. Here is the traditional way to cook it with a big pot on top of wood stove:

Source: Twitter
Source: Twitter

Here is what they look like when they’re ready:

Source: Twitter

According to this Indonesian news, Ketupat was started to become an iconic meal on Eid in Indonesia since the 15th century.

Source: Detik

Ketupat can be eaten with other side dishes like chicken curry or Rendang.

Source: Twitter

Rendang is another iconic meal on Eid in Indonesia. It is a chunk of meat slow cooked and braised in coconut milk seasoned with more than 10-20 different herbs and spices.  

The traditional way to cook Rendang is using a big wok on a wood stove. Cooking rendang requires patience because it needs constant stirring to slow cook it for more than one hour until the meat is tender and coconut milk is caramelized. 

After Rendang is ready to be consumed, it can be stored for weeks without refrigeration. The herbs and spices used to make Rendang are the natural preservative agents.

Prior to refrigeration technology, this style of cooking enabled preservation of the large amount of meat. The cooking technique flourished because of its role in preserving meat in a tropical climate (see Wikipedia). Additionally, the taste of Rendang improves the more it’s reheated. 

Aside from preparing meals, there are more ways to celebrate Eid al-Fitr the eco-friendly ways. Here are some ideas for decorations from recycled materials from our families in Indonesia. Enjoy!

 

Happy Earth Day!

Do you love our Earth?

I do! I love our Earth because it is an endless, unlimited sources of knowledge and awesomeness! 

Our holy book, Al-Quran has many verses that remind us how our Earth contains signs for people to ponder and to believe. How long have we humans been roaming the Earth? Yet, we are still far from done learning about our Earth. 

One of my favorite verses from the Quran is this one,

Do you see many varieties of grapes in the picture? Mashallah, aren’t they beautiful?

The picture originated from this twitter account. These grapes are produced in Herat Province of Afghanistan. Herat has more than 100 types of grapes.

Afghanistan people also developed an awesome ancient technique to preserve grapes in a natural way. It’s called Kangina. It is an air-tight container made of two earthen bowls sealed together. Each bowl is made of clay and straw, and is sun-baked. This video of Kangina recently went viral on social media.

Do you know other ancient techniques or eco-friendly practices that are part of your culture of your people? Please share with us!