Are KitchenAid Mixer Attachments Dishwasher Safe?

Coated and stainless beaters go on the top rack; burnished aluminum, most whips, the metal grinder and pasta rollers do not. See the part-by-part chart.

By Maksud · Published Oct 4, 2026

Are KitchenAid mixer attachments dishwasher safe? Some are. Coated beaters and dough hooks (white or silver) and 100% stainless ones can go in the dishwasher (top rack, per KitchenAid Ireland), and so can the standard bowls and the pouring shield. Burnished (shiny, uncoated) aluminum beaters and hooks, most wire whips, the metal food grinder’s metal parts, the pasta sheet roller and the ice cream freeze bowl must be hand-washed. Every rule below cites the manufacturer’s own support page or manual.

If a beater has already come out gray, skip to the fix section. This page is built from manufacturer documents, not hands-on use; see how we research.

KitchenAid mixer parts: dishwasher-safe or hand-wash

Each row cites the KitchenAid support page or manual it comes from. “Not published” means the source doesn’t say.

Burnished vs coated beater: how to tell which one you have

KitchenAid makes three kinds of flat beater and dough hook, per its Beater Care page:

• Burnished: polished aluminum. KitchenAid’s Grayish Residue page calls it “shiny silver colored.” Hand-wash only.
• Coated: burnished (cast) aluminum with a polyester powder coat in white or “subtle silver.” Dishwasher safe. The subtle-silver coating came out in 2018, the year KitchenAid says it moved to all dishwasher-safe beaters.
• Stainless: 100% stainless steel, dishwasher safe, and standard on commercial models.

The subtle-silver coated beater is what trips people up, because a burnished beater is silver too. KitchenAid’s pages don’t give a way to tell the two apart by looking. Its advice is to identify the type that came with your mixer and follow your owner’s manual. If you can’t find the box, the manual or the model listing, hand-wash the beater: that is what KitchenAid prescribes for burnished beaters, and none of its pages warn against hand-washing coated or stainless ones.

The sources also disagree on what’s under the coating. KitchenAid’s US Beater Care page says coated beaters are aluminum, while KitchenAid Ireland’s blog calls them “coated stainless steel.” Both say they’re dishwasher safe, so the answer is the same either way.

To swap in stainless, KitchenAid says its stainless beater 3-pack fits every tilt-head model except the Artisan Mini and the KN15E1X (Accolade). For which parts fit which model, see KitchenAid attachments compatibility.

KitchenAid beater turned gray? What happened and how to fix it

The beater type KitchenAid says turns gray is burnished aluminum that went through the dishwasher or sat soaking in the sink. KitchenAid’s Grayish Residue page says the finish may start to oxidize and form a grayish residue. (KitchenAid Ireland’s blog calls the same oxidation residue “whitish.”)

KitchenAid’s fix for beaters:

1. Soak the beater in hot, sudsy water.
2. Scrub it with a nylon scrubber to remove the residue.
3. Use a powdered cleaning agent designed to remove oxidization. KitchenAid doesn’t name a brand.

KitchenAid says the beater won’t be as shiny as it was, but cleaning removes the oxidized layer. After that, hand-wash burnished beaters and towel-dry them immediately; KitchenAid says not to let them air dry.

KitchenAid’s metal food grinder page gives a vinegar method for the same gray or black film on aluminum. It suggests a solution of warm, soapy water and vinegar, calling 3 cups of vinegar to 2 quarts of water “a common ratio.” Soak the parts about 30 minutes, rinse, scrub with a gentle sponge or nylon brush, rinse again and towel-dry immediately. The page is written for the grinder, not beaters.

Forum members suggest other fixes. In a 2023 Hungry Onion thread about a dishwasher-darkened grinder, one forum member suggested a 50/50 water and white vinegar spray followed by fine steel wool, and others suggested Bar Keepers Friend. Those are forum suggestions, not KitchenAid instructions; KitchenAid’s grinder page specifies a gentle sponge or nylon brush.

To stop it happening again, hand-wash and towel-dry. KitchenAid also sells white-coated beaters for all models, and those can go in the dishwasher.

Is the gray residue harmful?

KitchenAid says no, but its own two pages put it differently. The Beater Care page says the oxidation “is not harmful and can be removed.” The Grayish Residue page says it’s not harmful but “may discolor food” mixed in the bowl. Either way, clean it off before you mix. We have no source beyond KitchenAid’s own wording on this.

Is the KitchenAid wire whip dishwasher safe?

Per KitchenAid’s Beater Care page, most of its wire whips have stainless tines with a burnished aluminum hub, the part where the wires join. That makes them not dishwasher safe. Select models come with all-stainless whips, including the 11-wire elliptical. The US page doesn’t say outright that those can go in the dishwasher, but KitchenAid Ireland says stainless accessories can and only whisks with aluminum parts need hand-washing. If you can’t tell which whip you have, hand-wash it.

Other brands differ. Cuisinart’s SM-50 manual says its chef’s whisk must be washed by hand, while the Hamilton Beach 63391/63392 manual lists the whisk as top-rack dishwasher safe.

Are KitchenAid bowls dishwasher safe? Stainless, glass and ceramic

The standard bowls are all dishwasher safe. KitchenAid’s ceramic bowl page says its ceramic bowls are freezer, microwave, dishwasher and oven safe, up to 475°F (manufacturer guidance). It also says to avoid harsh or abrasive detergents, steel wool and steel scouring pads. KitchenAid Ireland’s March 2025 blog says stainless, glass and ceramic bowls are dishwasher safe too.

That blog names one exception: the hammered copper bowl that comes with the Design Edition Blossom Artisan. KitchenAid Ireland is a European site, and we haven’t found the same exception on a US support page. KitchenAid’s pouring shield page adds that pouring shields aren’t available for glass bowl models.

Grinder, pasta roller and ice cream bowl: attachments beyond beaters

Metal food grinder. The body, grind screw, tray and collar are aluminum and the blade is stainless steel. All the metal parts are hand-wash only. The plastic sausage stuffer parts are dishwasher safe. KitchenAid says gray or black film usually comes from the dishwasher or the wrong cleaners.

Pasta sheet roller. Never put it in the dishwasher or in water. KitchenAid’s steps:

1. Turn off and unplug the mixer, then detach the roller.
2. Let the roller air dry for one hour, then brush off dried dough with the cleaning brush.
3. If dough sticks, tap the attachment or use a toothpick. Never use a knife or anything metal.
4. Polish with a soft, dry cloth. Never run a cloth through the rollers.

Ice cream maker (2022 and after). The dasher and drive assembly go on the top rack only. Hand-wash the freeze bowl in warm water with mild detergent once it reaches room temperature. Never put it in the dishwasher, and dry it fully before it goes back in the freezer.

For any other attachment, follow its own manual. KitchenAid Ireland and Cuisinart’s SM-50 manual both say this. For fit questions, see KitchenAid attachments compatibility.

Cuisinart and Hamilton Beach mixer parts in the dishwasher

Cuisinart SM-50. Cuisinart’s SM-50 manual says the bowl can be hand-washed or put in the dishwasher, but never use a wire brush, steel wool or bleach. The mixing paddle, dough hook and splash guard with pour spout are top-rack dishwasher safe. The chef’s whisk is hand-wash only. Wipe the power unit with a damp cloth and dry it; never use abrasives or immerse it in water. More on the mixer in our Cuisinart SM-50 review.

Hamilton Beach 63391 and 63392. The Hamilton Beach use and care guide for models 63391 and 63392 says the bowl, splatter shield, nonstick dough hook, whisk and flat beater are dishwasher safe on the top rack. It says not to use the “SANI” setting, because SANI cycle temperatures could damage the product. That PDF doesn’t list other Hamilton Beach models such as the 63393, so check your own model’s guide.

Can the mixer body go in the dishwasher? No

KitchenAid Ireland says never to put the mixer in the dishwasher or soapy water, and to wipe the body and beater shaft with a damp, soft cloth. Cuisinart’s SM-50 manual says the same: wipe the power unit with a damp cloth, dry it, and never use abrasives or immerse it in water. The Hamilton Beach 63391/63392 guide says not to immerse the mixer, cord or plug in water or any other liquid, and to wipe the outside with a damp cloth or sponge and dry it. For the full routine, see how to clean a stand mixer.

More on stand mixer care

• Best stand mixers
• How to clean a stand mixer
• KitchenAid attachments compatibility
• The dime test: KitchenAid says checking beater-to-bowl clearance regularly helps prevent chipping on coated beaters
• KitchenAid KSM150PS review
• How we research