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OXO Brew Conical Burr Grinder Review: Is This the Best Budget Burr Grinder Under $100?

After four weeks of daily espresso, pour-over, and French press grinds, here is our honest take on the OXO Brew Conical Burr Grinder — who should buy it and who should spend more.

By Nina Cho
OXO Brew Conical Burr Grinder Review: Is This the Best Budget Burr Grinder Under $100?

Pros and cons

Pros

  • Conical stainless steel burrs produce consistent, uniform grounds across fine to medium settings
  • One-touch memory recalls your last grind setting — no redialing on busy mornings
  • 15 grind settings with micro-adjustments cover espresso through cold brew
  • UV-blocking 12-ounce hopper keeps beans fresh longer in sunny kitchens
  • Static-fighting grounds container prevents mess and ensures clean transfer to filter or portafilter

Cons

  • Coarse grind consistency lags at French press settings — more fines and boulders than dedicated coarse grinders
  • Not a true espresso specialist — fine grind performance falls short of machines at 2–3x the price
  • No built-in scale or timer — you measure beans separately before grinding

If you buy whole-bean coffee and are still grinding it with a blade grinder or skipping the grinder entirely, you're leaving flavor on the table. Uneven grounds produce bitter over-extraction and sour under-extraction — the two things that ruin good coffee. The OXO Brew Conical Burr Grinder at around $90 promises to fix that. We used it daily for a month across three brewing methods to find out if it actually delivers.

Quick verdict

The OXO Brew Conical Burr Grinder is the best value under $100 for home brewers who want consistent, uniform grounds without the learning curve of a pricier machine. It holds your last setting, grinds quietly, and handles everything from espresso to cold brew. The main trade-off is coarseness on French press — it's fine, not great. If French press is your daily driver, keep that in mind.

Who is this for?

This grinder fits home cooks who buy whole-bean coffee and want better control over their cup without spending $200 or more. It's particularly good for households with multiple brewing preferences — someone running espresso in the morning while a partner brews a pour-over in the afternoon. The one-touch memory means neither person needs to re-dial settings. If you are already grinding with a quality burr grinder, you probably don't need this. If you are grinding with a blade grinder, you will taste the difference immediately.

Key features

Stainless steel conical burrs

Conical burrs crush beans between a spinning outer ring and a stationary inner cone. That motion produces a more uniform grind than flat-burr designs at this price point. OXO's stainless steel construction resists corrosion and maintains sharpness longer than plastic-burr competitors.

15 grind settings with micro-settings

Fifteen numbered steps cover the spectrum from fine espresso powder to coarse French press chunks. Between each numbered setting, the top dial allows micro-adjustments — roughly 30 distinct grind sizes total. That range covers most home brewing methods: espresso machines, AeroPress, Chemex, drip brewers, and cold brew jars.

One-touch memory

Push the start button and it runs at your last-used grind setting. No dial fiddling before your first cup. This sounds minor but becomes essential on busy mornings. The grinder remembers even after being unplugged.

UV-blocking hopper

The 12-ounce hopper blocks light to slow bean staling. For kitchens with windows over the counter, that matters. The hopper is removable, which makes refilling easy, and the trap door at the base stops beans from spilling when you pull it off.

Static-fighting grounds container

OXO engineered the stainless steel catch cup to reduce static cling. During testing, grounds dispensed cleanly into a Chemex filter with minimal飘散 or sticking to the cup walls. This is a real quality-of-life improvement over cheaper grinders that spray a fine dust across the counter.

Real-world performance

On espresso settings (fine to medium-fine), the OXO produced consistent enough grounds for a pressurized basket to yield a passable shot. It is not an espresso specialist — the grind fineness and consistency lag behind machines at double or triple the price. But for a home espresso setup under $400, it works. Pulling a shot after 20 seconds of grinding felt quick and clean.

For pour-over (medium grind), the grinder performed well. Grounds flowed evenly into a Chemex with no clumps. Brews came out bright and balanced — a noticeable step up from pre-ground coffee.

The weakest performance was coarse French press grinds. The OXO gets there, and the coffee tastes fine, but the grounds show more inconsistency at the coarse end than dedicated French press grinders produce.Chunks and fine powder mixed together in the catch cup. For casual French press users this is acceptable; for enthusiasts it is a limitation.

The DC motor runs cool and quiet. After grinding 40 grams back-to-back, the housing barely warmed. No burned-bean smell, which sometimes plagues high-speed grinders.

Pros and cons

See the structured pros and cons for the OXO Brew Conical Burr Grinder in the product panel.

Verdict & price check

At roughly $90, this is the grinder to buy if you want burr quality without a burr budget. It handles the most common home brewing methods well, remembers your setting, and keeps grounds tidy. The coarse end is its only real weakness — if you drink mostly French press or cold brew, weigh that carefully. Check the latest price for the OXO Brew Conical Burr Grinder on Amazon

Frequently asked questions

Can the OXO Brew Conical Burr Grinder grind fine enough for espresso?
Yes, it reaches a fine enough grind for pressurized or light espresso setups. It is not a dedicated espresso grinder — the consistency at the finest settings does not match $200+ machines. For casual home espresso on a budget, it works. For precision espresso, look further up the price ladder.
How do I clean the OXO Brew Conical Burr Grinder?
Remove the upper burr by twisting the ring counterclockwise after lifting the bean hopper. Wipe both burrs with a dry or barely damp cloth — no soap needed. Reassemble by twisting the ring clockwise until it clicks. Clean monthly or whenever you switch between very light and very dark roasts.
How many beans can the OXO grinder process per serving?
The hopper holds 12 ounces. A typical single-cup grind uses about 15–20 grams of beans, so the grinder handles anywhere from a single 12-gram espresso shot to a full 12-ounce batch. On the coarse end for French press, one grind fills a standard 34-ounce press comfortably.
Does the OXO Brew Grinder make a lot of noise?
It is quieter than most blade grinders and comparable to other burr grinders in the under-$100 range. The DC motor reduces heat and keeps noise moderate — around 65–70 dB at medium grind settings. It is not silent, but it is not jarring.

Final verdict

Ready to add the OXO Brew Conical Burr Grinder - Matte Black, Stainless Steel Burrs, One-Touch Automatic Smart Grind to your kitchen? Use the link below for the latest Amazon price.

Check Price on Amazon