How To Make Maple Syrup At Home

Growing up, I wasn’t much for nature, and I still am not to this day. A day at the beach would be my ideal vacation vs. hiking in the woods. When I accepted a local teaching position that required me to utilize a local nature center, I really had to stretch myself to begin to see the good that the great outdoors has to offer.

The class I started teaching had been making homemade syrup annually at the local nature center, located on school grounds. I had not the slightest idea of how to tap trees, make syrup, and use basic power tools. Luckily, a nature expert and local school community volunteer stepped in to help. They showed my students and me how easy it can be to make your own delicious maple syrup!

I have a newfound appreciation for nature and maple syrup. I would love to forward that knowledge to teach you how to make syrup at home with your family. If I can make syrup, so can you!

Steps for Making Maple Syrup at Home

1. Find Your Trees

The first step in making maple syrup is to identify sugar maple trees on your property. In the winter, when leaves are not present, they can be trickier to identify. A sugar maple tree has grayish/brownish bark with deep grooves that appear to be peeling off the tree. Another way to identify a sugar maple is by its branches. There will be twigs on both opposite sides of the branch. Also, brown, pointed buds belong to a sugar maple. Remember the three Bs: bark, branches, buds.

2. Gather Materials

In order to make maple syrup at home, you will need some very basic supplies. You can purchase starter kits online or at home improvement stores. You will need spiles, buckets, bucket covers, cheesecloths, a drill with a drill bit, storage containers (food-grade buckets), a candy thermometer, a rubber mallet, and pliers. If you plan to make a larger batch, an outdoor fire is the best option. Gather firewood and a very large pot for boiling!

3. Tap the Trees

The ideal time to tap your trees in Rochester is the months of February and March. In order for sap to run best, the temperature must be at freezing at night and above freezing during the daytime. When you find your ideal sugar maple trees, drill a hole slightly upward about two inches deep with a drill bit either 7/16 or 5/16 in size. This will allow the sap to flow downward. Insert your spile and give it a tap with a rubber mallet to make sure it is firmly situated. Most spiles have a hook to rest your bucket. Place your bucket cover over the top of the bucket to prevent snow, creepy crawlies, and twigs from falling into the sap bucket.

4. Collect the Sap

It’s so fun returning to the bucket to see the sap that was produced overnight. Kids really enjoy this part! Empty your buckets into food-grade buckets or storage containers. You can use empty milk containers, or sometimes local food shops may donate empty food-grade containers.

Check your buckets daily, within seven days of initial collection, as you do not want the sap to grow bacteria. Store the sap at a temperature of 38 degrees or cooler. If there is snow on the ground, you can keep the sap outdoors, in the shade, packed in snow. When the temperature remains above freezing or the trees begin to bud, it is time to stop collecting sap. Remove your spiles with your pliers. The tree will heal itself, and you probably won’t see the hole during the next sugar season.

To give you an estimate of how much boiling you will do in the next step, roughly 40 gallons of sap will produce 1 gallon of syrup.  

5. Prepare the Heat Source and Evaporate

After all of the sap has been collected, within seven days you will want to begin evaporation boiling. This will be the first of two boils and the most time-consuming step.

Just like you would prepare a summer outdoor campfire, you need to prepare a fire to boil your sap down to syrup. The key is to maintain your boil the entire time, so have your firewood ready. When I did this process, we used stacked cinder blocks and an industrial-sized pan that looked more like a giant sink.

You can also begin the boiling process indoors on the stove, but it will take a long time and generate a lot of steam; be forewarned. You will boil, boil, boil. When I boiled with my students, it took the greater portion of the day (7:00 a.m. – 4:00 p.m.). Give yourself almost an entire day to undertake this process, and remember not to leave your fire unattended! The sap can burn if you are not paying attention. 

Take your cheesecloth and begin to filter the sap as you pour it into your large bucket over the fire. This will remove any unwanted items or bugs. Add a small batch of filtered sap at a time, so the water can boil out. Keep adding sap as the sap boils down in depth in your pot. This can take some time. Once your sap starts to reach a golden color and is fluid in nature, the sap is mostly boiled down for round one of the outdoor boil.  

Remove the sap from the outdoor pot and bring it indoors for the final boil.  

6. The Final Boil

Transfer the sap to a large pan on your stovetop and continue boiling the sap. Again, this process may take some time. Continue boiling until the sap is the consistency of syrup. Pure maple syrup is generally much thinner in consistency than pancake syrup. Use your candy thermometer to measure the temperature. The syrup should be completely finished when it reaches roughly 219 degrees Fahrenheit.

Store and Eat!

I find it easiest to store the syrup in mason jars. Prepare and sanitize your mason jars (place them in boiling water and let them cool). Fill your jars with syrup and store them in the refrigerator for up to two months. You can also freeze your syrup to extend the shelf life.  

Fun Extension Activity

Pour your homemade maple syrup into a tiny paper cup and store-bought pancake syrup into another cup. See if your kids can identify which you made at home! Ask them which syrup they enjoyed better. I used French toast sticks for this activity with my own students. My students enjoyed this step the best!