How to open up a hard stuck Boston Shaker?

How to open up a hard stuck Boston Shaker?

Have you ever been in a situation where you needed to shake something vigorously but couldn’t because your shaker was stuck? It is one of the most frustrating experiences. However, do not worry because we are here to help you out. In this blog, we will discuss how to open up a hard-stuck shaker easily with the right tools and techniques. We will also cover what you can do if things don’t go as planned and your shaker doesn’t open up.


Why do Boston Shakers get stuck?

Boston shakers are composed of two tins that fit together to form an airtight seal, making them favored by bartenders. The airtight seal of Boston shakers can cause them to get stuck together due to suction when shaking a cocktail. This is because the shaker's tin becomes filled with vapor, which acts as a vacuum and pulls the tin toward the edge of the shaker. To prevent this from happening, bartenders need to be aware of the suction created by the airtight seal of Boston shakers and take steps to prevent it from occurring. By following these simple guidelines, shaker problems can be reduced or eliminated altogether.

Tools you need to open a stuck Boston shaker

For a harder-to-open Boston shaker, bartenders recommend using tin-on-tin shaker for better sealing and faster chilling. A cobbler shaker is made up of three parts: a tin, a top with a built-in strainer, and a cap. To open a stuck shaker, use a rubber mallet or towel-wrapped hammer to gently tap the join between the two pieces until it breaks apart. After cleaning the shaker with warm water and soap by hand, make sure to keep it clean to prevent any residue from building up over time.

How to open up a hard stuck Boston Shaker?

If your Boston shaker is hard to open, try the following steps. First, place the shaker in a bowl of hot water and let it sit for a few minutes. This will help soften the seal and make opening the shaker easier.


Use a rubber mallet to lightly tap on the shaker to help release the vacuum seal. This should also help break apart any stuck pieces of ice. If that doesn't work, wrap a towel around the shaker and twist it open. This should help loosen any stuck pieces of ice and open the shaker easily. Finally, slide a butter knife between the two pieces and gently pry them apart.

This should help break apart any remaining stuck pieces of ice and open the shaker easily.

If none of these steps works, you can always call out for assistance from an expert or just give up on opening your shaker that way.

Safety precautions for opening a stuck Boston Shaker

The Boston shaker is a classic cocktail mixing glass used in mixing cocktails. If a cobbler shaker is being used, be aware that the top may leak and can be difficult to remove when chilled. This can make it a bit more challenging to open a stuck shaker, but professional bartenders may suggest using a mallet or other tool to open a stuck shaker, if no other methods work.


Make sure to use protective gloves when attempting to open a stuck shaker. This will help minimize the risk of injury and slip while opening the shaker. Additionally, use a towel to reduce the risk of slipping and avoid messy hands when working with shakers.

Finally, if a good quality Boston shaker is being used, it is less likely to get stuck and easier to open. Thus, you should be able to easily open your stuck Boston shaker with minimal effort no matter what type of shaker you use.

Tips for easy opening of Boston Shakers

A Boston shaker is a popular type of shaker for bartenders and is composed of two metal tins that are jammed together to create a seal. When purchasing a Boston shaker, look for models with weighted tins and secure weights, as well as a strainer to ensure a tight seal. To ensure the tin seals properly, make sure to assemble the two tins correctly and firmly press them together. Additionally, use a bar spoon when opening the shaker to separate the two tins easily. With these tips, opening a Boston shaker should be easy and hassle-free.

What to do if the Boston Shaker does not open?

If your Boston shaker doesn’t open after a few attempts, there are several tips you can try. Use a kitchen towel to grip the shaker and twist it in opposite directions, This should help create extra grip on the shaker and open it easily. Another tip is to put the shaker in the freezer for a few minutes, This should help open the shaker even more easily. Lastly, soak the shaker in warm water for a few minutes and then try opening them. With these tips, you should be able to open your shaker with ease.

What are the alternatives for opening a stuck Boston Shaker?

The Boston Shaker is a popular mixer that’s been used since the early 1900s. It's a sturdy stainless steel bowl with a strainer insert. You place ice and ingredients in the strainer and let it mix for a few seconds before straining out the ice and ingredients into your cocktail. In most cases, you can't open a stuck Boston shaker using normal methods because it will break or bend. Instead, try one of the alternatives below to help open your shaker.


1. Use heat - If your shaker is stuck, try heating it up above 60 degrees Celsius to loosen the seal and allow the shaker to open easily.

2. Use water - If your shaker is stuck, try adding some water to the strainer insert. This should help the seal around the strainer break and allow the shaker to open easily.

3. Use an external force - If none of these options work, you can try applying force externally to help unstick your shaker. Use a wooden spoon or similar utensil to apply pressure on the strainer, making sure not to bend or break it.

How to prevent a Boston Shaker from getting stuck

A Boston Shaker is a type of brewing device used to mix, stir, and heat water. They are typically made of stainless steel and can come in several different sizes. The parts include a mixing hub, strainer, and stirring blade.


A common problem associated with Bostons is that they get stuck when the strainer becomes full of sediment. You can prevent this from happening by following these simple steps. Firstly, make sure the strainer is clean and free of debris. Also, ensure the strainer is firmly secured on the shaker before adding anything to it.

Finally, if the shaker becomes stuck while stirring or mixing, drain the shaker before repeating the process. This will help prevent a Boston Shaker from getting stuck and should be easy to follow for anyone with basic knowledge of how to use one.

How to avoid damaging the shaker while opening it

When opening a hard-sticked shaker, it's vital to follow proper safety precautions and not force the shaker open. Instead, tap the side of the shaker where the two tumblers meet to unseal the shaker. This will create a gap large enough to grasp the shaker and unhook it safely.


Those looking to use a cobbler-style shaker with a lid and strainer should do so for easy use. They should make sure that their shaker does not get stuck or with an efficient strainer to ensure that no residue is left behind in the shaker. It's important to note that some shakers may be more durable than others, so it's vital to read reviews and check for any safety features that may be included on the shaker prior to purchase.

Cleaning your Boston Shaker properly

To properly clean a Boston shaker, it's important to take the necessary steps to preserve its integrity and longevity. A good way to do so is by handwashing the tins with warm water and soap. Make sure you thoroughly wash the shaker tin using dishwashing detergent only if needed.


When using a dishwasher, make sure to only use the rack provided for glass shakers as this will prevent them from getting damaged. Copper shakers can be cleaned carefully to prevent staining, but be careful not to handle them roughly as they may chip or shatter.



A Boston shaker is a cocktail shaker that consists of a steel cup, usually circular with a strainer, and a lid. In case you are trying to open it for the first time or your shaker has been stuck for long and you're unable to get it open, we have got you covered. We have outlined safety precautions and tips to help you open your shaker without damaging it. We have also given alternatives in case the shaker still does not open. Finally, we have told you how to clean your shaker properly.