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Our insects

Where do you get your insects from?

We try and source out insects as locally as possible, with the majority supplied from farms in Holland. By doing this, it makes our process more environmentally-friendly, adding to insects’ sustainability credentials.

Why should I eat insects?

They are the food of the future! As the population continues to grow at the current rate and the level of meat consumption stays so high, we need an alternative and more sustainable source of protein.

All insects have different nutritional profiles, crickets can contain 69% protein and have all nine essential amino acids. They are high in fibre and vitamin B12, as well as being a great source of iron, calcium and Omega 3 and 6.

As they need a fraction of land, feed and water to be farmed, they are a very attractive alternative source of protein.

What are Eat Grub's insects fed on?

Eat Grub’s worms and crickets are fed a combination of cereals and carrots. Our grasshoppers are fed grass and bran, making our insects tasty and nutritious.

Are Eat Grub’s insects safe to eat?

Our insects are reared specifically for human consumption and that is why they have a diet fit for human beings.

How are the insects killed?

The crickets are put into a freezer, which puts them into hibernation mode asleep, which then culls them. They are then dried or roasted and ground into a powder.

Are they vegan/vegetarian?

No. However, depending on people’s reasons for being vegetarian, they may be okay with eating insects (for example, environmental reasons).

Are they Organic?

Our insects do not come from organic certified farms, however, we ensure our insects are only fed natural veg and grains.

Our products

What are your Eat Grub bars free from?

The Red Berries & Orange and the Cacao & Coconut bars are nut, dairy, soy free/gluten free. The Blueberry & Almond is free from all of the above except from nuts.

Why are your Eat Grub bars only 12% protein?

As an energy bar, they are not supposed to be as high in protein as a protein bar. These bars are 4:1 (Carb to Protein) making them good for endurance sports, before going to the gym, an afternoon snack etc.

How many crickets are in each Eat Grub bar?

There are about 15-20 crickets in each bar (but they are roasted and milled into a fine powder).

Do you lose some of the nutrients during the process of making the Cricket Protein Powder?

No, the cricket powder is tested after the process has already been conducted. The ingredients, for the bars, are then cold pressed together (instead of cooking them) to avoid losing any nutrients.

What breed are the insects that Eat Grub use?

Crickets – Acheta Domesticus (the house cricket)

Mealworms – Tenebrio Molitor

Buffalo worms – Alphitobius Diaperinus

Grasshoppers – Locusta Migratoria

How do I cook the insects?

There are many different methods of cooking insects. For information as well as some great recipes you can try, visit our Recipes page. There is even an opportunity for you to send in your own tasty creations, with a chance of winning a prize.


I haven’t received my confirmation/order yet

We’re sorry. Please email us at with your personal and purchase details and we’ll see what the problem is and get back to you as soon as possible.

Allergy advice!

Insects are a great food, but they may not agree with everyone! If you are allergic to shellfish, you may be allergic to insects as well.


Items within the UK will be shipped either first or second class depending on the option chosen. Pricing is calculated by weight of produce under Royal Mail terms of what is considered a small parcel. Eat Grub does not add on any handling fee to you.


For international deliveries Royal Mail International is used. Pricing is calculated by weight of produce under Royal Mail terms of what is considered a small parcel. Eat Grub does not add on any handling fee to you. We cannot accept any responsibility for products imported into other countries, and purchases are made at your own risk. Eat Grub cannot give refunds on any undelivered international purchases and we recommend using our tracked delivery option to avoid any potential disappointment.


All sales are final, however if there is a problem with your produce, or you weren’t happy for any reason, please get in touch at as we’d love to hear your feedback so that we can make Eat Grub better.


This privacy policy sets out how we use and protect any information that you give when you use this website. We are committed to ensuring that your privacy is protected. Should we ask you to provide certain information by which you can be identified when using this website, then you can be assured that it will only be used in accordance with this privacy statement. We may change this policy from time to time by updating this page. You should check this page from time to time to ensure that you are happy with any changes.


  • WHAT WE COLLECT For the purpose of making an enquiring or placing an order, our website may collect the following information. Your name and appropriate contact information including email address, address, preferences and interests. Other information relevant to customer surveys and/or offers may also be requested.
  • WHAT WE DO WITH THE INFORMATION COLLECTED We require this information to understand your needs and provide you with more information for the product(s)/service(s) you have requested. Your information may also be stored in a CRM system for Internal record keeping. We may use the information to improve our products and services. We may periodically send promotional emails about new products, special offers or other information which we think you may find interesting using the email address which you have provided. From time to time, we may also use your information to contact you for market research purposes. We may contact you by email, phone, fax or mail. We may use the information to customise the website according to your interests.


You may choose to restrict the collection or use of your personal information in the following ways:

  • Whenever you are asked to fill in a form on the website, look for the box that you can click to indicate that you do not want the information to be used by anybody for direct marketing purposes
  • If you have previously agreed to us using your personal information for direct marketing purposes, you may change your mind at any time by writing to or emailing us.

We will not sell, distribute or lease your personal information to third parties unless we have your permission or are required by law to do so. We may use your personal information to send you promotional information about third parties which we think you may find interesting if you tell us that you wish this to happen. You may request details of personal information which we hold about you under the Data Protection Act 1998. A small fee may be payable. If you would like a copy of the information held on you please write to or email us. If you believe that any information we are holding on you is incorrect or incomplete, please write to or email us as soon as possible, at the above address. We will promptly correct any information found to be incorrect.


  • WEBSITE SECURITY We are committed to ensuring that your information is secure. In order to prevent unauthorised access or disclosure, we have put in place suitable physical, electronic and managerial procedures to safeguard and secure the information we collect online.
  • PAYMENT SECURITY We will take reasonable technical and organisational precautions to prevent the loss, misuse or alteration of your personal information. We will never store your credit/debit card information on our website. All electronic transactions you make to or receive from us will be encrypted using SSL technology and will be transferred and processed by Stripe. Of course, data transmission over the internet is inherently insecure, and we cannot guarantee the security of data sent over the internet. You are responsible for keeping your password and user details confidential. We will not ask you for your password.
  • EXTERNAL LINKS Our website may contain links to other websites of interest. However, once you have used these links to leave our site, you should note that we do not have any control over that other website. Therefore, we cannot be responsible for the protection and privacy of any information which you provide whilst visiting such sites and such sites are not governed by this privacy statement. You should exercise caution and look at the privacy statement applicable to the website in question.


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  • collect any personal identifiable information (without your express permission)
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YOUR CONSENT FOR COOKIE DEPLOYMENT BY OUR WEBSITE: Upon your first visit to our website, you may have noticed our banner alerting you to the use of cookies by our website. In compliance with the 2011 EU Cookie Law, our website operates on an ‘Implied Consent’ basis. This means that we will assume that you have opted-in for our website to deploy cookies until you choose to deactivate them within your browser settings or via the instructions below. By default, the majority of popular web browsers automatically permit websites to deploy cookies onto your device. Below you can learn more about the specific cookies deployed by our website, and how they can be disabled. For more information on the EU Cookie Law in the UK, we recommend visiting the Information Commissioner’s Office (ICO) website where you can find the latest information, guidelines and advice on the EU Cookie Law.


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Most modern browsers allow you to control your cookie settings for all websites that you browse. You can disable cookie deployment completely by editing your browser settings, however in doing this you may be limiting the functionality that is displayed on our website. To learn how to disable cookies on your preferred browser we recommend reading this advice posted by Google. If you are concerned about cookies tracking your movements on the Internet then you may be concerned about spyware. Spyware is the name given to a particular band of cookies that track personal information about you. There are many antispyware programs that you can use to prevent this from happening. Learn more about antispyware software – As mentioned earlier in this page you call also disable Google Analytics on all websites by downloading the Google Analytics Opt-out Browser Add-on.