In Yorkshire, purveyors of posh nosh The Barn take on Disco Kitchen's eclectic menu and quirky Scandi-inspired restaurant Fint.
In Bristol, can slick Bambalan's flavours of the Med sail to the top, or will vegan Caribbean restaurant Fi Real and Mexican restaurant Dalia Cucina bring the heat?
In south Wales, can Prego's carbonara compliments see off the competition from La Cocina Tapas' fresh Spanish servings and the Lamb and Flag's posh pub grub?
In east London, Bombetta let their ingredients do the talking, but can Jellyfish's Lebanese-inspired street food liven things up or will Omnino raise the steaks?
In Manchester, BrewChimp Indian Social Club take on a battle of the BBQs between One Plus Chinese Restaurant and the Old School BBQ Bus's tantalising Texan.
In Newcastle, Namaste Indian Restaurant and Club Prosecco Lounge take on Pigalos' finger-licking messy works of art, and fish and chippy Balls of Prudhoe.
In Liverpool, it's a battle of the lobsters as Italian Club Fish take on The Seafood Kitchen's wow-factor platter and Chinese restaurant Lu Ban's dinner at the chef's table.
In Shoreditch, can Filipino fusion restaurant Rapsa's risky pig's head impress, or will Orange Buffalo's signature chicken wings and host of sauces, and Touch of Greek's monster prawns conquer?
In Nottingham, can The Wine Room City's mini-feast see off the competition from Annie's Burger Shack's stateside supper and The Lobster Pot's seafood classics?
In Manchester, Hayden's Kitchen at The Gallows' posh pub grub takes on Amma's Canteen's authentic South Indian offerings and The Waterside's cocktails and gastropub cuisine.
In Bristol, The Cloak and Dagger kick things off, with Sebastian and Alex who face countryside pub The Boars Head, and two competitive cousins at The Coconut Tree.
In West Yorkshire, first to host is Richard and John from The Quarry with their British nosh, who take on Bento's owners Winston and Kenny, and Tammy and Holly of West End House.
In Birmingham, Bun & Co's Indian-fusion fast food takes on an Oktoberfest evening at The Rafters Cafe and the Lion Sports Bar's Caribbean cuisine.
In Newcastle, husband and wife Daimon and Steph's home comforts at Savoury Fix face Andy's Asian-fusion at River Beat, and a seafood selection at Caboose.
In Liverpool, the pros head to Harringtons to try tapas, before Esto Es Espana serve up their dishes Spanish style. Finally, at Kerala Kitchen, it's time to dance!
The pros head to Birmingham to visit The Oyster Club, followed by Caribbean pub Wildmoor Oak and restaurant Eight. On day two, a round of limbo gets everyone loose!
In Glasgow, Saffron By Paradise face their fellow pros Red Onion, and some after-dinner dancing really puts the 'bash' into Calabash's authentic African evening.
In Nottingham, The Plough sets things off to a cracking start, before restaurant Paris showcase their French posh nosh, and Gemma from The Red Lion sheds a tear.
The pros head to Cardiff, where Mexican taco restaurant La Pantera faces steak house The Gate, and gastropub fare at The Horse and Jockey.
In Glasgow, music and food venue Bloc faces Amore d'Italia and sushi and noodle soup chain Maki and Ramen, where the mains lead to a cacophony of slurping sounds!
In Sheffield, the Butcher and Catch take on Plesters' international cuisine and The Garrison's fine dining, but will their chance to bag the grand slip through the net?
In Swansea, Adelina's hope that their modern Indian cooking and effervescent evening can beat Juniper Place and a truly Welsh experience at The Dillwyn Arms.
In Birmingham and Wolverhampton, Rodeos pit their American BBQ-themed grub against Smoking Bagels' pop-up Caribbean fest and Adian's Dining's fusion fare.
In Brighton and Hove, Planet India warm up the week with cosy curries. But can Bonsai Plant Kitchen impress and will Botanique's hydroponic farm make a splash?
In Belfast, Holohan's Pantry take on Acapulco Mexican Restaurant and 2 Taps' Spanish nosh, in a week featuring some serious schmoozing and a saucy showdown.
In Oxfordshire, The Snooty Mehmaan and The Old Crown Coaching Inn take on Luscombes at the Golden Ball's show-stopping souffle. Who will rise to the occasion?
A modern twist on Indian cooking in Darlington takes on a vegan restaurant in Middlesbrough and a traditional Indian in Hartlepool.
Three very different restaurants compete in Exeter. Will the foodies in the room be impressed by fried chicken?
There's brutal honesty and a bizarre game involving body parts and a cup as three Essex eateries compete to be top dog.
There's messy eating, post-dessert dancing, and ketchup revelations as Sicilian, Mexican and American restaurants compete in Sheffield.
In Edinburgh, Divino Enoteca take on Ed and James's foraged fodder and Aurora's vegan fare, in a week featuring seasoning scrutiny and portion size put-downs.
In Swansea, the Secret Bar and Kitchen take on The Mine's elegant entrée. But will The Plough's flaming pud steal the show?
In Birmingham, the Island Lounge's Caribbean cuisine takes on Jungle Street Kitchen's global grub and The Loft's gastro offering.
Chefs Will and Jack kick off the week in Sussex with decidedly risky fare at their restaurant MED. Head chef Will doesn't like to waste any part of the animal so he includes duck hearts in his barbecue duck main. On night two, Jack is disappointed by Ami Bistro's expertly executed fish smoky starter, though Andy's praise of Amy's lamb rump main irks the boys from MED. On the final night everyone's hoping that Andy and Michelle can deliver big at Big Fat Greek Taverna. However, a simple starter leaves Will with a bittersweet taste in his mouth.
Chefs in Northern Ireland battle it out in the kitchen. First hosts Ian and Eva, from Mourne Seafood Bar, proudly boast of being the original blueprint for seafood in Belfast. Then, James and David promise a fun evening at Top of the Town in Antrim. Finally, Emma and Paul host the final night at Gnostic, which gives Ian an opportunity to get revenge for their criticism of his restaurant.
In Oxfordshire, The White Hart pit their asado BBQ cooking against The Hand and Shears' pub grub and Whistlers' hand-dived scallops.
In Middlesbrough, Banh Mi take on Finkle and Green's small plates. But can Lost Property's surf-and-turf sharing boards make waves?
In Devon, there's grazing and plonk at Honky Tonk, farm-to-fork at The Bear and Blacksmith and fine fare at Twenty Seven.
It's a plant-based battle in Essex, as Billy and Sam pit their BBQ menu against rival vegan restaurant The Oak Tree, and Caesars.
