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Flame-grilled.
Freshly loaded.

Peri peri burgers, doner wraps, wings and loaded boxes — grilled to order at 5 Old Mill Rd., Hunton Bridge, Sarratt, Kings Langley WD4 8RD. Real food, honest portions, sauces we make ourselves.

15 minAvg. Prep
4.8 / 5Ratings
FreeOver £25.00
100%Halal HMC
Peri Peri ChickenPremium BurgersDoner KebabLoaded BoxesVegetable and SaladCrispy TendersGrill WingsKids MealSidesMilkshakesSaucesDrinks Peri Peri ChickenPremium BurgersDoner KebabLoaded BoxesVegetable and SaladCrispy TendersGrill WingsKids MealSidesMilkshakesSaucesDrinks
Menu Items

Everything on the grill

12 categories, one culture, food you want to come back for. Tap a category to browse.

Best Sellers

What everyone re-orders

Dishes that keep our regulars coming back. Order online for delivery.

Peri Peri Half Chicken
Peri Peri Half Chicken

Peri Peri marinated half chicken, flame grilled.

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Cheeseburger
Cheeseburger

6oz patty or 2x 2.5oz smashed patties, ketchup, …

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Chicken and Halloumi
Chicken and Halloumi

Crispy chicken breast, lettuce, meyonise, sweet chili and …

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Fire Lab Chicken Burger
Fire Lab Chicken Burger

Fresh lettuce, red onion, jalapeños, mayo and chilli …

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House Special Doner
House Special Doner

Skin on fries, fresh lettuce, grilled onions, red …

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Masala Doner
Masala Doner

Fresh lettuce, grilled onions, red cabbage, tomatoes, house …

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Chicken Goujon Box
Chicken Goujon Box

Chopped chicken goujons, skin on fries, garlic mayo, …

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Oreo Shake
Oreo Shake

Prio (short for "priority") shakes aren't a specific, …

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Grill Lab chef at the grill
The Lab
Live fire kitchen
6 Years Grilling
Why Grill Lab

Fast food that doesn't cut corners

Grill Lab started with one idea — takeaway food shouldn't be an afterthought. We build every burger, wrap and box the way we'd want it: fresh, generous, honest.

Real flame grill

We cook over live flame, not heat lamps. You taste it in every bite.

100% Halal HMC

All chicken and lamb is HMC certified, marinated in-house each morning.

Grilled to order

Nothing sits under a warmer. Your food starts when you order.

Fast delivery

Free delivery on orders over £25.00 within our local zone.

How to Order

Four steps to flame

01
Pick your food

Browse the menu, load up your favourites.

02
Delivery or pickup

Choose collection at 5 Old Mill Rd., Hunton Bridge, Sarratt, Kings Langley WD4 8RD or delivery to your door.

03
We grill it fresh

Your order goes straight to the flame — no waiting trays.

04
Eat happy

Hot food, honest portions, sauces on the side.

Reviews

1,400+ people can't be wrong

★★★★★

4.8 / 5 · Google, Deliveroo, Uber Eats

No reviews yet — be the first to order and leave one!

FAQ

Good questions, honest answers

You'll find us at 5 Old Mill Rd., Hunton Bridge, Sarratt, Kings Langley WD4 8RD. We're open daily and easy to spot — look for the flame.
Yes — delivery is £1.95, free on orders over £25.00. Minimum order £15.00.
Yes, 100% Halal HMC certified, marinated fresh in-house every morning.
Yes — check the veg tenders and sides categories on our menu, all clearly marked.
Monday: 4:00 PM–10:30 PM, Tuesday: 4:00 PM–10:30 PM, Wednesday: 4:00 PM–10:30 PM, Thursday: 4:00 PM–10:30 PM, Friday: 4:00 PM–10:30 PM, Saturday: 4:00 PM–10:30 PM, Sunday: 4:00 PM–10:30 PM
Absolutely — get in touch via our contact page and we'll sort you out.
Visit the Lab

Come say hi

Walk in, sit down, or grab & go. We're on the high street — you can't miss the flame.

Address5 Old Mill Rd., Hunton Bridge, Sarratt, Kings Langley WD4 8RD
Hours4:00 PM – 10:30 PM today
Call to Order+4401923274441