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7 Best Baby Bottle Warmers (2022 Reviews)

Baby playing in bed

Feeding your newborn baby can be a lot of work. Whether you’re breastfeeding or using formula, your child will likely be taking a bottle at some point. Most babies prefer a warm bottle, which can be a pain to fix, especially in the middle of the night.

Microwaves heat unevenly and create hot spots that will burn your baby’s mouth. That’s why it’s important to use alternate methods to heat your baby’s bottle evenly. This can mean running it under hot water or putting it in a pot of hot water. The easiest way is to buy a bottle warmer. These machines are just as fast and convenient as a microwave to warm your baby’s bottle, but without worrying about those hot spots.

I’ve created this list of the 7 best bottle warmers to help you find one that’ll make your life a little easier when you’re busy and exhausted taking care of your new little one.

Best Baby Bottle Warmers

  • 1. Dr. Brown's MilkSPA Breast Milk and Bottle Warmer

    (Most convenient — $$)

    Why it’s great: This bottle warmer has 12 different settings to help you customize your baby’s bottle, making it super convenient. You can program whether the milk or formula is frozen, refrigerated, or room temperature so it knows how much it needs to heat the bottle. It provides even heat throughout the bottle and helps to preserve the nutrients in the milk. Plus, it can fit any size baby bottle, baby food jars, food pouches, or breastmilk bags, so it’ll work for pretty much anything your baby needs to be heated. It also has a timer and an automatic shutoff, so you’ll never have to worry about overheating.

    Keep in mind: This one takes a little longer to warm up than some of the other options on the list.

    Good for: Parents that like having preprogrammed settings that make warming different things much easier.

  • 2. Philips Avent, Baby Bottle Warmer

    (Most compact — $$)

    Why it’s great: This warmer is compact, so it doesn’t take up much room on your counter. It has an open-top design and a dial to change the temperature. The instructions manual comes with a chart so you know exactly what setting and how long you should leave the bottle in the warmer. It is meant for Avent bottles, but it fits most bottle brands and food jars. This warmer works pretty quickly and will warm a 4 oz bottle in about 3-4 minutes. It’s easy to clean, and you don’t have to dump out the water with every use, making it more convenient to use when you need it again. It also has a keep warm setting, which is nice because you can warm up your baby’s bottle a little early if you know it’s getting close to feeding time.

    Keep in mind: This one doesn’t have a timer, so you’ll need to follow their chart and set one of your own.

    Good for: Parents that want a small warmer that doesn’t take up much space in their kitchen.

  • 3. Chicco Two in One Bottle & Baby Food Jar Warmer

    (Easiest to use — $$)

    Why it’s great: This bottle warmer fits any size bottle or food jar. It even comes with an insert to make getting smaller bottles or jars in and out easier. It has an automatic shutoff, so you never have to worry about overheating, and it beeps when it’s done, so you don’t have to guess if it’s ready yet. It also heats evenly and consistently. It’s small and compact for convenient storage, is easy to clean, and is simple to use. It has two settings, one for bottles and one for food jars, taking the guesswork out of how long to heat one or the other.

    Keep in mind: This one is also slower to warm, so it’s better to try to plan ahead rather than using it when your baby is already hungry and fussy.

    Good for: Parents that want a simple and easy-to-use bottle warmer.

  • 4. Munchkin Digital Bottle Warmer

    (Best for nighttime feedings — $$)

    Why it’s great: This warmer is perfect for daytime or nighttime feedings. It has a large water reservoir, so you only need to fill it once a day, meaning you won’t be fumbling around trying to get it ready in the middle of the night. It also has LED indicators and a backlit display that’s easy to see and use in a dark kitchen. This is the only warmer on the list that is steam-based, which is a quicker warming method, allowing you to get your baby’s bottle ready faster. It starts with just one tap of a button and remembers your previous setting. Plus, it has a digital timer and an auto-shutoff to prevent overheating. It also fits most bottles and jars and uses a basket, making it quick and easy to lift out whatever you’ve heated.

    Keep in mind: Filling the water reservoir is a little more difficult for this warmer, but fortunately, it only needs to be refilled about once a day.

    Good for: Parents that want a warmer that makes nighttime feedings much quicker and easier.

  • 5. New and Improved Baby Brezza Formula Pro Advanced Formula Dispenser Machine

    (Most advanced — $$$)

    Why it’s great: This is like a Keurig for babies! It has a top section to put a powdered formula in, and it will automatically mix the formula and water for you into the perfect consistency at the ideal temperature. Or you can just have it dispense warm water if you prefer to mix it yourself. It is fully customizable, with settings for the number of ounces you want and settings for the temperature, allowing you to make the perfect bottle for your child. The LCD digital display is easy to navigate, allowing you to fix your baby’s bottle with a push of a button. It works with any size or brand of bottle and allows you to store enough formula powder for twenty 8 oz bottles. It’s also easy to clean, as the water tank can be removed and is dishwasher safe!

    Keep in mind: Since this warms the water and then mixes it with the formula or just dispenses plain water, it doesn’t work for warming breast milk or baby food jars.

    Good for: Parents that want a warmer that will also mix the formula in for them.

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  • 6. Tommee Tippee Closer to Nature Portable Travel Baby Bottle Warmer

    (Best portable — $)

    Why it’s great: This isn’t a traditional warmer. It comes with a flask with a sealed top and lid that will keep hot water at the right temperature when you’re on the go. When you need to warm your baby’s bottle, just remove both and pour the water into the large lid. This can then fit any size bottle, and the hot water will warm your baby’s bottle. Basically, it’s the equivalent of putting your baby’s bottle into a pot of hot water or running it under hot water at home. It’s a great way to make sure your child’s bottle is warm enough when you don’t have access to a kitchen or an outlet for an electric warmer.

    Keep in mind: This isn’t an electric warmer like the others on the list, but it’s a great way to warm your child’s bottle when you’re on the go.

    Good for: Parents who spend a lot of time out of the house and need a way to warm their baby’s bottles.

  • 7. The First Years 2-in-1 Simple Serve Bottle Warmer

    (Best value — $)

    Why it’s great: Not only is this warmer very affordable, it can also double as a sterilizer for small items like pacifiers! It’s small and doesn’t take up much counter space, so you could even keep it on your nightstand for middle-of-the-night feedings. It’s easy to use and has a slot to keep the instructions in on the back of the machine for easy reference. It fits most baby bottles and food jars and even comes with a basket to easily remove smaller bottles, jars, and pacifiers.

    Keep in mind: Make sure you follow the chart and set a timer, so you don’t overheat your baby’s bottle. This one does not have a temperature gauge or timer.

    Good for: Parents that need a warmer on a budget.

FAQs about Baby Bottle Warmers

  • 1. Do I need a bottle warmer?

    You don’t need a bottle warmer, but they will make things a lot easier for you, especially for those late-night feedings. They will allow you to quickly and conveniently fix and warm your baby’s bottle, which will make both you and your baby happier. They also heat your baby’s bottle evenly, which is much safer than some of the other alternatives.

  • 2. Will a bottle warmer kill nutrients in milk?

    Uneven heating or overheating can damage the milk and destroy its nutrient quality. This is one of the benefits of warmers because they were designed to heat your baby’s bottle evenly. Most of them have an auto-shutoff, specifically so they won’t overheat the milk. However, some don’t have this, so you’ll need to set a timer to avoid overheating and losing some of the nutrients in your baby’s milk.

  • 3. How long can you leave a bottle in a warmer?

    This will depend on the warmer that you choose. Most only take a few minutes to warm your child’s bottle. Some warmers have a timer and auto-shutoff to avoid overheating. At that point, you can still leave the bottle in there, but you’ll want to feed your baby within two hours, so the milk doesn’t go bad. Others have a keep-warm function, in case you fixed the bottle a little too early. Read the manual that comes with your warmer to figure out a safe timeline before using it.

  • 4. Are bottle warmers safe to use?

    As long as it meets all the product’s recommended standards, it is safe to use. Each of the ones on this list is entirely safe. Just make sure to follow all the instructions to use it properly. The few that don’t have an auto-shutoff could cause overheating, which could lead to accidentally scalding.

  • 5. What features should I look for in a bottle warmer?

    This will depend on personal preference and your needs. Some bottle warmers work faster than others. Some have a keep-warm function. Others are made for travel or have other uses. Many have a timer or an auto-shutoff. Do you want different settings for different amounts of milk or types of food, such as bottles or jars? How about ones with light-up displays that are easy to use in the middle of the night? Think about how you’ll regularly use the machine and decide which features are most important to you and your lifestyle.


A bottle warmer is a great item to have around to make feeding your child more convenient. It can alleviate some stress when your baby is fussy and hungry by warming your child’s bottle quickly and safely.

The bottle warmers on this list all have different pros and cons. Think about what’s most important to you and you should have no trouble choosing the one that suits your needs.