Cleaning your grinder keeps it working smoothly and helps you get the most out of your herb. Over time, sticky bits build up, making it hard to use. But don’t toss them! You can turn that leftover kief into tea. I’ve done this many times, and it’s super easy. In this guide, I’ll show you how to clean your grinder and make tea. Let’s get started!
Why Cleaning Your Grinder Is Essential
A clean grinder works better. When sticky bits build up, turning it gets tough. I’ve been there—it’s frustrating! But a quick clean makes grinding smooth again.
A dirty grinder can grow mold and bacteria, and leftover bits stay moist, which is not good. Keeping it clean means you get fresh, safe herbs every time.
Plus, a clean grinder collects more kief. More kief means stronger sessions. If your grinder feels stuck, it’s time for a clean. It’s easy, and you’ll notice the difference right away!

Best Ways to Clean a Grinder
A clean grinder works better, lasts longer, and gives you more kief. If yours feels sticky or hard to turn, it’s time for a quick clean. Here’s how to do it easily.
How to Clean a Weed Grinder
The first step is to take your grinder apart. Put it in the freezer for 30 minutes if it’s super sticky. This makes it easier to scrape off stuck kief. Use a toothbrush or toothpick to remove bits from the edges. Soak the pieces in rubbing alcohol for a deep clean. Rinse well, let them dry, and you’re done!
How to Clean a Metal Grinder
Metal grinders can get clogged quickly. If yours is hard to turn, soak it in alcohol for an hour. Scrub with a soft brush to remove stuck bits. Don’t use water alone—metal can rust. Dry it completely before using it again.
Best Way to Clean a Grinder
To keep your grinder in top shape, clean it regularly. After a few uses, brush out loose bits. Once a month, please give it a deep clean with alcohol. This stops buildup and keeps grinding smooth.
Does Boiling Your Grinder in Milk Get You High?
Some people say boiling your grinder in milk gives you a THC drink. THC sticks to fat, so some might end up in the milk. But the effect is weak, and your grinder might smell weird afterward. If you’re curious, try it, but don’t expect a strong high.
Step-by-Step Guide: How to Clean Your Grinder
Cleaning your grinder is easy! Just follow these simple steps to keep it working smoothly.
Materials Needed
- Isopropyl alcohol
- Toothbrush
- Toothpick
- Warm water
- A small container
Take Apart the Grinder
First, twist your grinder open and separate all the pieces. This makes it easier to clean every part.
Freeze the Grinder (Optional)
If your grinder is super sticky, put it in the freezer for 30 minutes. The cold hardens the kief and resin, making them easy to scrape off.
Scrape Off Residue and Collect Kief
Use a toothpick or small brush to scrape off the leftover bits. If you see kief stuck in the corners, don’t waste it—collect it for later!
Soak in Isopropyl Alcohol or Boil in Milk (If Needed)
For a deep clean, place the grinder parts in a small container with isopropyl alcohol. Let them soak for 20–30 minutes. If you’re trying the milk method, simmer the pieces in milk for 15 minutes (but be warned—it might smell weird after).
Scrub, Rinse, and Dry
After soaking, use a toothbrush to scrub off any leftover gunk. Rinse everything under warm water, then dry it completely before using it again.
Now, your grinder is clean, smooth, and ready to use! To keep it fresh, give it a quick brush after every few uses.

How to Make Tea from Your Grinder Residue
Why Use Leftover Resin and Kief for Tea?
Don’t throw away the leftover kief and resin from your grinder! You can use it to make a tasty, relaxing tea. When you mix kief or resin with milk or butter, the THC is better absorbed, making your tea stronger. It’s a great way to use what would otherwise go to waste!
Step-by-Step Guide:
Collect the Residue from the Grinder: Start by carefully scraping all the kief and resin from your grinder. Use a toothpick or brush to get every bit. Don’t rush; get all that leftover goodness!
Decarboxylate if Necessary. THC needs heat to be activated. To do this, heat the kief or resin in the oven at 220°F (104°C) for 30 minutes. This step will ensure that your tea has all the effects.
Mix with Milk or Butter for Better THC Absorption The next step is to mix the decarbed kief with milk or butter. These fats help the THC absorb better, making your tea more potent. Add the kief to the milk as you heat it, or mix it into butter if you want a richer taste.
Steep in Hot Water and Add Flavoring Pour hot water over the milk or butter mixture and let it steep for 5-10 minutes. Stir it well! Add any tea bags you like for flavor, such as chamomile or mint, for a relaxing touch.
Personal Experience and Tips for the Best Potency I’ve made this tea myself, and it’s amazing! You get a nice, calm feeling without the harshness of smoking. For stronger tea, use more kief or resin. Always use enough fat (milk or butter) to help the THC absorb. Don’t skip the decarboxylation step—it’s key for full effect.
Now, enjoy your homemade THC tea! Using ground leftovers and enjoying a mellow, relaxing experience is fun.
FAQs
How often should I clean my grinder?
If you use it daily, clean it once a week with a brush. Do a deep clean with alcohol once a month. A clean grinder works better and lasts longer. You’ll notice it turns easier and collects more kief.
Can I use soap and water instead of alcohol?
Yes, but alcohol works better. Soap and water are okay for plastic grinders, but metal ones can rust. Alcohol breaks down sticky bits fast and dries quickly. If you use water, dry your grinder well to avoid damage.
Does boiling a grinder in milk work?
Kind of, but not well. THC sticks to fat, so some gets into the milk. But the effect is weak, and your grinder might smell weird afterward. If you’re curious, try it, but don’t expect much.
Will cleaning my grinder help it last longer?
Yes! A clean grinder turns smoother and stays in good shape. Sticky buildup can jam it or grow mold. Clean it often, and it will work like new for a long time.
What’s the best way to remove stuck kief?
Put your grinder in the freezer for 30 minutes. Cold kief breaks off easily, so use a toothpick or brush to collect it. Some people tap the grinder on a table to shake out more. Try it—you’ll get every last bit!
Conclusion
Cleaning your grinder keeps it working like new. A smooth grind makes everything easier and helps you get more from your herb. Sticky buildup can make it hard to turn and even cause mold. But a quick clean solves that!
Don’t waste the leftover kief and resin—turn them into tea! It’s easy, tastes great, and makes the most of what you have. I’ve done it, and it’s a game-changer.
So, try it out! Clean your grinder, make some tea, and enjoy the difference. Do you have any tips or tricks? Could you share them? Let’s make every session better.

Hi, I’m Larry Fish, the mind behind MyGrinderGuide.com.. With a passion for all things kitchen appliances, I created this blog to share my hands-on experience and expert knowledge. Whether it’s helping you choose the right tools for your culinary adventures or offering tips to make your kitchen more efficient, I’m here to guide you. My goal is to make your time in the kitchen not only easier but also enjoyable! Welcome to my world of kitchen mastery!