TL;DR: This $18 multi-use electric grinder handles pepper, coffee, and spices well, making it a space-saving buy for versatile kitchen grinding needs.
What are the key specs and features?
| Feature | Details |
|---|---|
| Product | Mini Electric Grinder 300ml |
| Price | $18.07 (was $36.13 — 50% off) |
| Capacity | 300ml |
| Blades | 2-blade or 4-blade options |
| Grinds | Pepper, coffee, spices, grains, baby food ingredients |
| Grind Type | Ultrafine capable |
| Units Sold | 9,404+ |
| Positive Rating | 98.0% |
I love freshly ground pepper on everything. Scrambled eggs, pasta, steak — it just hits different than the pre-ground stuff. But my old manual grinder was killing my wrist, and single-purpose electric pepper mills felt like a waste of counter space.
Then I found this mini electric grinder on AliExpress that claims to handle pepper, coffee beans, spices, and even grains for baby food. All for $18.07 (50% off the $36.13 list price). Sold.
Check the latest price on AliExpress

What's included and how does it look?
Standard AliExpress shipping — about two weeks to Korea. The package included the grinder body, blade assembly, and a basic instruction sheet. It's surprisingly small. Takes up less counter space than a coffee mug.

The stainless steel blades look sharp and well-made. I went with the 4-blade version for faster grinding, and I think that was the right call.
How well does it grind pepper?
First thing I tried: whole peppercorns. Hit the button, and within about 10 seconds, they were ground to a nice consistency. My manual grinder used to take a solid 5 minutes of wrist-aching effort for the same amount.

The particle size is fairly uniform — not powder-fine, but perfect for cooking and seasoning. If you want it finer, just grind a few seconds longer. Simple.
Can it handle coffee beans and other spices?
I also ran some coffee beans through it. For pour-over, the grind isn't consistent enough — you'd still want a proper burr grinder for that. But for Turkish-style coffee or if you're just making a quick cup, it works fine. It's not a dedicated coffee grinder, but it's a handy backup.

Where it really shines: whole spices. Cinnamon sticks, cloves, cumin seeds — this thing tears through them. Making curry with freshly ground spices is a completely different experience from using pre-ground powder. The aroma alone is worth it.
Is it safe for making baby food?
If you have little ones at home, this doubles as a baby food grinder. Rice, oats, and mixed grains grind down to a fine consistency that's perfect for porridge. The 300ml capacity is just right for a single batch.

How does the price compare to alternatives?
| Store | Price |
|---|---|
| AliExpress (sale) | $18.07 |
| AliExpress (regular) | $36.13 |
| Amazon (similar products) | $25~$45 |
| Korean retailers (Coupang) | $18~$33 |
At the sale price, this is one of the cheapest multi-purpose electric grinders you'll find anywhere. Even at full price, it's competitive.
Pros and Cons
Pros:
- True multi-purpose: pepper, coffee, spices, grains
- Fast grinding (10~20 seconds)
- Decent 300ml capacity
- 4-blade option is efficient
- Relatively easy to clean
Cons:
- Not consistent enough for specialty coffee brewing
- Motor can overheat with continuous use — take breaks
- Not waterproof, so be careful when cleaning

Who Should Buy This?
- Home cooks who want freshly ground spices
- Anyone tired of manual grinder wrist pain
- Parents making homemade baby food
- Occasional coffee bean grinders
- Budget shoppers who want one grinder for everything
Final Verdict
For $18, this is a genuinely useful kitchen tool. It won't replace a dedicated burr coffee grinder or a high-end spice mill, but it handles everyday grinding tasks admirably. The fact that it does so many things well at this price point makes it a kitchen essential in my book.
Grab it at 50% off while the sale lasts
Frequently Asked Questions
Q: Is it safe to buy kitchen appliances from AliExpress?
Yes, if you check seller ratings and reviews carefully. Look for products with 1,000+ sales and 90%+ positive ratings. Most kitchen items come with proper safety certifications.
Q: Do AliExpress kitchen gadgets work with Korean 220V outlets?
Most products support 220V, but always check the product specifications before ordering. Some items may be 110V only and require a voltage converter.
Q: How long does shipping take to Korea?
Standard free shipping takes 2-3 weeks. Paid shipping (AliExpress Standard) usually arrives in 7-12 days. During sales events, shipping may take slightly longer.
What are some similar product options?
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This post contains affiliate links. If you make a purchase through these links, I may earn a small commission at no extra cost to you. All opinions are based on my personal experience with the product.



