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    Home » MSN

    11 Unexpected Non-Food Things You Can Do With a Crockpot

    Published: Sep 10, 2025 by Emmeline Kemperyd · post_comments]

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    When most people think of a Crockpot, they picture soups simmering or chili bubbling away on a Sunday afternoon. However, in many U.S. homes, this slow cooker has become more than just a kitchen staple-it's a surprisingly versatile household tool.

    From spa-worthy hot towels to DIY cleaning hacks, here are some clever non-food ways to put your Crockpot to work.

    Hot Towels Spa Treatment

    Towel spa at parlour
    Image Credit- Adobe Stock

    Warm spa-like towels are easy to create with your Crockpot. Simply fill it with water and add a few drops of scented oil or Epsom salt. Let the Crockpot gently heat and keep the towels toasty for hours-perfect for post-shower relaxation or soothing sore muscles. It's a simple, hands-off way to enjoy a mini home spa.

    Candle Melding & Remaking

    melt wax in pan to make candle
    Image Credit- Adobe Stock

    Turn leftover or broken candles into something new using your Crockpot's gentle heat. Place used wax pieces in, optionally with a wick and fragrance, and let them melt slowly. Once liquefied, pour into molds or jars to form fresh candles. This method recycles wax without mess or risk and is ideal for making custom-scented or unique decorative candles.

    Pet Bedding Warmer

    Pet cat dog blanket
    Image Credit- Adobe Stock

    You can use a Crockpot to gently warm your pet's blankets or bedding inserts. Fill the pot with hot water bottles or sealed heat packs and let it sit on low. Once warmed, transfer them into your pet's bed. This creates a cozy, consistent heat source in winter-ideal for cats, puppies, or senior pets. It avoids the risks of electric heating pads while keeping your furry friend comfortable.

    DIY Melt-and-Pour Soap Bars

    DIY soap making
    Image Credit- Adobe Stock

    This clever Crockpot hack lets you gently melt a clear soap base right in the slow cooker. Add skin-safe oils and fragrances, stir until fully liquid, then pour into molds. The low-and-slow heat keeps the soap from scorching and ensures smooth, even melting-no double boiler needed. Perfect for homemade spa gifts, this method is quick, safe, and hands-off.

    Natural Air Freshener or Potpourri Simmer

    Warm aromatic mulled wine with spices including star anise and cinnamon sticks
    Image Credit- Adobe Stock

    Transform your home into a fragrant oasis without synthetic sprays. Combine citrus peels, spices like cinnamon or cloves, and fresh herbs in a bit of water inside the Crockpot. Set to low for an hour, then switch to warm to gently release natural aromas throughout your space. It's an eco-friendly, non-toxic way to scent your home-great for guests or seasonal ambiance.

    Homemade Play-Doh Crafting

    Play dough clay
    Image Credit- Adobe Stock

    Make soft, safe play dough right in your Crockpot. Just combine flour, salt, water, cornstarch, and food coloring on low heat. Stir occasionally until it thickens into a smooth dough. It's a fun, hands-on project that stays warm and manageable, perfect for crafting with kids on chilly days. Many parents have praised the convenience of "slow-heated" dough preparation for mess-free play activities.

    Crafting Lip Balm or Lotion Bars

    DIY Lip balm
    Image Credit- Adobe Stock

    You can melt beeswax, coconut oil, and vitamin E right in the Crockpot. Just add ingredients to a microwave-friendly jar submerged in water, set to low, and stir until fully liquid. Pour into tins or molds and let cool. It's a gentle, safe way to create custom skincare at home. DIYers across the country appreciate this for being low-heat and mess-controlled.

    Paint Stripping for Small Hardware Items

    crockpot
    Image Credit- Adobe Stock

    Restore old knobs or hinges by filling your Crockpot with hot water and baking soda. Submerge the hardware and let it simmer on low. After a few hours, paint softens and peels away easily. It's a safe, chemical-free method that many homeowners already practice with stovetop pots, but the Crockpot makes it hands-free and energy-efficient.

    Flavor Infusions

    Flavor infusion
    Image Credit- Adobe Stock

    A Crockpot's low setting is perfect for slow infusions. Place herbs, spices, or citrus peel in jars with oil, honey, or butter. Submerge the jars halfway in water inside the pot and warm gently. Over several hours, the flavors blend smoothly without boiling or burning. The result is homemade garlic oil, vanilla syrup, or herb butter that tastes fresh and is ready to use.

    Humidifier

    crockpot
    Image Credit- Adobe Stock

    A Crockpot on the warm setting can double as a room humidifier. Fill it with water, leave the lid off, and let the steam slowly rise. This adds gentle moisture to dry indoor air, especially useful in the winter months. You can also drop in a cinnamon stick or citrus peel for a light scent. It's a simple way to refresh your space without buying extra devices.

    Boot & Glove De-Icer

    crockpot
    Image Credit- Adobe Stock

    In snowy U.S. winters, a Crockpot can help thaw frozen boots or gloves. Fill it with sealed hot water bottles, set to low, and place the footwear nearby (never directly inside). The steady warmth softens ice and dries damp fabric safely. It's a hands-off way to make winter gear usable again without blasting a heater.

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    About Emmeline Kemperyd

    Emmeline Kemperyd is a writer, food blogger, recipe creator and food photographer and the founder of alwaysusebutter.com. She has 20+ years experience creating and simplifying recipes so they taste good, and are quick, easy, and approachable. She is a regular contributor to MSN and her work has been featured by The Guardian, Well+Good, Vulture, SheKnows, Good Men Project, and The Feed Feed, among others.

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