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How to Boil Octopus: 4 Useful Tips

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Cooking certain foods may seem more challenging than others, and octopus is one treat, which most people prefer to buy in restaurants. But is it so difficult to cook for yourself? There are myths and misconceptions about boiling octopus, as in adding a cork to improve the texture, but if we follow simple steps based on experience and a bit of science, we will get that soft feel and fantastic taste without spending extra money in expensive restaurants.

how to boil octopus

Perhaps one of the challenges of cooking octopus is that there are many different types and sizes. Thus, we have crafted a simple guide on how to boil octopus that also covers various types and their boiling time. That way, you will definitely have all you need to cook octopus by yourself.

Contents

  • How to boil octopus, step by step
    • Step 1: Wash and clean your octopus
    • Step 2: Boil water and add your spices
    • Step 3: Dunk octopus three times
    • Step 4: Simmer over low heat
    • Step 5: Drain well
  • How long to boil the octopus
  • How to Boil Octopus (Short Summary)
    • Equipment
    • Ingredients  
    • Instructions 
    • Notes

How to boil octopus, step by step

There are many types and sizes of octopus, and this can make the cooking process a bit more challenging. However, the basics of how to boil octopus are similar for the majority. In the case of baby octopus, most people ask how you get the tentacles to roll up nicely, and how long to boil octopus to make it tender.

boiled octopus on a fork

You will see how simple it is just by following these steps:

Step 1: Wash and clean your octopus

Depending on where you buy your octopus, it might be pre-cleaned or not. Usually, you will have the insides of the head removed, and the beak. Even if that’s the case, it is a good idea to rinse your octopus thoroughly using running water. You should also ensure that you remove the ink sac and other internal organs.

wash and clean your octopus

Step 2: Boil water and add your spices

Start boiling water, adding a pinch of salt, allspice, and bay leaf. You can add other spices depending on your taste, your experience, and their availability in your local market.

add spices in the water

Step 3: Dunk octopus three times

Before boiling octopus, you can start by dunking the tentacles first. You can do this by holding your octopus by the head, and submerging the tentacles for one second. Take it out, put it back in, and repeat three times or more. What we want to achieve in this step is to make the tentacles roll up and coil a bit before boiling the entire octopus. If you’re boiling large or medium-sized octopus, you may choose to skip this step.

dunk octopus three times

Step 4: Simmer over low heat

Once the tentacles have coiled up nicely, you can simmer your octopus. Make sure the water is on low heat and adjust the boiling time until the octopus becomes tender. Boiling time depends on the type of octopus you’re cooking, as we will discuss further in this article.

simmer octopus over low heat

Step 5: Drain well

You can check for consistency with a fork. When it is already tender, take your octopus out and make sure to drain well. We don’t want boiling water to keep on cooking your octopus, as it may become tough. Therefore, you can even use running water to cool down in a sieve.

boiled octopus on the plate

After these steps, your food will be ready to prepare in dishes such as carpaccio or sashimi or to prepare a seafood salad.

How long to boil the octopus

There are several types and sizes of octopus, and you will decide how long to boil octopus depending on many different factors. For example, are you boiling it whole or in pieces? Is it a large octopus or are they baby octopuses? Is it a fresh octopus? Was it frozen? Boiling time changes depending on each condition, and if you boil your octopus too much, it will become tough, and you will not be able to make it tender again.

So, how long to boil octopus?

  • Large octopus: Very large octopus might take very long to become tender. If your octopus is 3 kilos or near that weight, it may take up to 70 minutes to boil.
  • Medium-size octopus: If your octopus is not very large, around one kilogram or less, it may take around 30 minutes to boil.
  • Baby octopuses: These small octopuses are easier to boil, and they only take 5 to 10 minutes.
  • Tentacles only: If you’re only boiling octopus tentacles, boiling time becomes reduced to 7 minutes or so.
  • Frozen octopus: It is better to defrost before boiling, especially in the case of large octopuses. If you boil baby octopuses before defrosting, boiling time increases depending on its base temperature. Use a fork to test for tenderness.
  • Cut in pieces: If your octopus is cut in pieces, the contact surface is increased, and boiling time is significantly Use a fork to test for tenderness.
Octopus size/typeBoiling time
Large octopus (3kg)70 minutes
Medium-sized octopus (1kg)30 minutes
Baby octopuses5-10 minutes
Tentacles only7 minutes
octopus

How to Boil Octopus (Short Summary)

Vera Stetsenko
In a nutshell, boiling octopus is very easy if you follow simple steps. After cleaning your octopus, boil water with spices, submerge the tentacles first a few times, and then simmer octopus. Boiling time depends on the type of octopus you’re cooking. When tender, drain well and cool down.
Print Recipe Pin Recipe
Prep Time 10 minutes mins
Cook Time 30 minutes mins
Total Time 40 minutes mins
Course Main Course
Cuisine all
Servings 85 g
Calories 139 kcal

Equipment

  • plate
  • Pan
  • fork

Ingredients
  

  • Octopus
  • Salt
  • Allspice
  • Baby leaf

Instructions
 

  • Wash and clean your octopus
  • Boil water and add your spices
  • Dunk octopus three times
  • Simmer over low heat
  • Drain well

Notes

Useful tips
  • Dunk octopus tentacles first to make them roll up nicely
  • Adjust boiling time depending on the type and size of octopus, and whether or not it’s chopped
  • Use a fork to check for tenderness and take out immediately when you achieve the texture you’re looking for
  • It is fine to boil for a shorter period if you’re planning to grill after
Keyword how long tp boil octopus, how to boil octopus, octopus

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Previous Post: « How to Boil Salmon: Step by Step Guide
Next Post: How to Boil Peanuts: 8 Useful Tips »

Reader Interactions

Comments

  1. Zara Miami Beach

    November 7, 2020 at 2:04 pm

    4 stars
    This is fine article you shared great informationIi have read it
    thanks for giving such a wonderful Blog.

    Reply
  2. Tamiflu

    December 8, 2020 at 6:49 am

    4 stars
    Italian kitchen wisdom says to boil the octopus with a wine cork in the simmering liquid to keep it tender, but there are disputes as to whether this technique works or is an old wive s tale. If you have a used wine cork sitting around, toss it in.

    Reply
  3. krisha

    February 15, 2022 at 9:26 am

    information on boiling baby octopus is wrong. it still came out mushy, should boil between 15 to 20 minutes.

    Reply

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VeraHi! I’m Vera Stetsenko. Easy-to-prepare and time-saving, how-to-boil recipes will rediscover taste in boiled food that will upgrade your daily meals or special dinners.
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