Build my own
Choose every snack yourself. HRS does not add surprise items to this mode.
Choose this option →Your favourites. Your box.
Build your own snack box in the UK
Pick the chocolate, sweets and crisps you actually want. Choose every snack for yourself or someone else, then add a message or optional gift extras.
A box with your name on it
- 1
Choose a size
Compare the snack count and box price below.
- 2
Pick your favourites
Mix chocolate, sweets and savoury snacks from the available shelf.
- 3
Review your box
Check every pick and the delivery charge before paying.
Build My Own lets you choose every item. Gift and curated options have their own controls.
Build a snack box around them.
Choose who it is for, what they like and any gift extras, then review your selections and price before adding the box to your basket.
Loading the full snack shelf; 351 products are ready now.
Box lid preview
Their Mystery Snack Box
Every slot will be an HRS-curated surprise, guided by your answers.
Review every selection before adding
Step 1 of 8: Recipient
Who is this for?
We'll use this to suggest snacks, themes and message ideas.
Price appears when you pick a sizePick who it's for to continue
Find your favourites
Explore the current snack selection. These are individual product photos, not the contents of a fixed box. Availability can change before checkout.
Showing 12 of 351 matching snacks
Mars Duo 69g
Snickers Duo 69g
M&M's Chocolate 45g
M&M's Peanut 45g
M&M's Crispy 36g
Milky Way Single Bar 21.5g
Milky Way Twin Bars 43g
Milky Way Magic Stars bag 33g
Snickers Creamy Peanut Butter 3-piece bar 54.8g
Mars Bar Standard bar 51g
Snickers Bar Standard bar 50g
Walkers Salt & Vinegar Singles 32.5g
Current sizes and starting prices
Box prices exclude delivery and optional gift extras. Your total is shown before payment.
| Size | Snack slots | Starting price | Best for |
|---|---|---|---|
| Mini Box | 8 snacks | £17.99 | A smaller custom selection |
| Classic Box | 12 snacks | £24.99 | A medium custom selection |
| Mega Box | 20 snacks | £33.99 | A larger custom selection |
| Ultimate Box | 25 snacks | £42.99 | The largest current custom selection |
| Choose 5, We Surprise 7 | 12 items | £26.99 | Best-of-both gifting |
For yourself or someone else
Personalised gift
Choose who it is for, set the snack style and decide how much control to keep.
Choose this option →Choose 5, we surprise 7
Choose five snacks and let HRS add seven surprise treats to complete a 12-item box.
Choose this option →Controlled mystery
Choose the size, style and recorded avoids while HRS selects the contents.
Choose this option →Personalisation
Current builder options include a printed message, handwritten note, name or age sticker, photo inside the lid, QR message, cards, game cards, wrapping and tissue. Availability and any extra cost are shown when selected.
Gift extras are optional and shown with their price before you add them. A printed gift message is free.
Allergens and recorded avoids
Avoid choices become packing instructions, but the builder is not an allergen-free service. Recipes and packaging can change. Check each physical pack before eating; if information needed for an allergy is missing, do not complete the order.
Read allergen guidance →Build-a-box questions
Can I choose every snack?
Yes. Select Build my own to fill every available slot yourself without HRS surprise items.
Can HRS choose the contents?
Yes. The personalised-gift and controlled-mystery modes let you set tastes and recorded avoids while HRS fills some or all of the box.
Where are delivery options shown?
The current delivery choices and charges are shown during checkout. Read the delivery page before ordering if timing matters.
Ideas for your next snack box
How to build a birthday snack box around their favourite treats
Start with what they always reach for, choose a useful mix and make the message personal.
Read the guide →What to put in a movie-night snack box for two
A practical way to balance chocolate, sweets and savoury snacks without choosing things neither of you wants.
Read the guide →