This bottomless brunch is tremendous value. For £28 a head, you get: Unlimited starters (including a make-your-own-waffles bar!), 3 delicious sharing main dishes, unlimited puddings AND a glass of prosecco. If you upgrade to £40 a head, the prosecco is unlimited too. The food is truly delicious (including sashimi!) and there's live music too. When you're full to bursting, walk slowly along the South Bank afterwards and gaze out upon the Thames.
Price: £40, Saturdays
Nearest Tube: Southwark
2. Dirty Bones, Soho
The great thing about the bottomless brunch at Dirty Bones (aside from the food) is that you can mix and match your drinks. Most deals limit you to just one type of booze, but at Dirty Bones Kensington you can have up to four cocktails: including a Dirty Mary, Lexy, or Prosecco. If you want to do just fizzy wine, then there's a prosecco option at Dirty Bones Carnaby.
Price: £19 supplement, Saturday/Sunday
Nearest Tube: Oxford Circus or High Street Kensington
If you like activities when you drink, then this is the brunch for you. Your two hour ticket includes bottomless prosecco, endless pizza slices (they have an Eggs Florentine pizza, if that's your thing), and loads and loads of ping pong (up to 90 minutes!)
Price: £25, Sundays
Nearest Tube: Old Street
What could be better than drinking and throwing sharp things? For your two-hour slot, you get up to a bottle of prosecco, bottomless pizzas and at least 30 minutes of darts.
Price: £35/£30, Saturdays/Sundays
Nearest Tube: Liverpool Street
New Street Grill have this bottomless brunch thing down to a fine art. Two courses for £20, plus bottomless prosecco for an extra £15. It's not the cheapest option on this list, but the food is good, the servers are generous with their pouring, and it's easy to make a booking. What more could you want?
Price: £35, Saturdays/Sundays
Nearest Tube: Liverpool Street
Go South and feast big time at Big Easy. If BBQ's your thing then you're in for a treat – the unlimited menu includes a WHOLE LOBSTER, as well as prosecco, wine or beer. And all for under thirty quid. Not bad.
Price: £29.50, Saturdays/Sundays
Nearest Tube: Canary Wharf
If you'd like a twist with your brunch, then try out Shackfuyu for Japanese comfort food and unlimited pineapple-infused sake. YUM. If that's not for you, then the same team do a Taiwanese steamed buns bottomless brunch at Flesh and Buns.
Price: £29, Sundays
Nearest Tube: Tottenham Court Road
Just look at that chicken Kiev on the right. Look at that crispy coating and imagine the buttery garlic filling. Now imagine you're hungover, craving salt, and someone hands you that Kiev, and a glass of cool, inviting Bucks Fizz. Suddenly the world seems a brighter place.
Price: £16-£18 supplement (Bucks Fizz/Bloody Mary), Saturdays/Sundays
Nearest Tube: Angel
Jones and Sons are nice and clear about the rules for their brunch: all you can eat, all you can drink for two hours. However if you had visions of hoarding your pancakes, they continue: "you can only order your next round of food when everyone on the table has finished."
Price: £32, Saturdays/Sundays
Nearest Tube: Dalston Kingsland
12. Bunga Bunga,
Brunch at Bunga Bunga is chaotic and fun – if you want to commit to it fully, book Monday off too. Think karaoke, alcoholic ice lollies and endless pizza and Italian nibbles. Oh, and plenty of prosecco and bellinis.
Price: £44, Saturdays
Nearest Tube: Clapham Junction
The Villandry at St James is only for the fanciest of brunchers – they dish up unlimited champagne, not prosecco. There's also a cake platter involved, if that swings your vote.
Price: £40, Saturdays/Sundays
Nearest Tube: Piccadilly Circus
Go for a pick and mix brunch at Bad Egg: you can choose three dishes (I'm into the pulled pork and kimchi on toast) as well as bottomless booze. In a nice touch for non-drinkers, the unlimited soft drinks are interesting too (aranciata! ginger beer!).
Price: £35, Saturdays/Sundays
Nearest Tube: Moorgate
15. Hix, Soho
Hix do a handful of different bottomless brunches, but it's the Soho one I want to mention. Because you can get bottomless Hix Fixes. The Hix Fix is one of my favourite cocktails in London and contains cherries, champagne and cherry liqueur. All of which will make for a very merry late breakfast.
Price: £20 supplement, Saturdays
Nearest Tube: Oxford Circus
17. House of Ho
This mouthwatering Vietnamese/Japanese restaurant offers a generous brunch. You get three starters each to share, then a main, and a side and pudding, all for £25. I mean, look at that watermelon salad. Or the steamed dumplings. Look at it all.
Price: £10/£12.50 supplement for wine/prosecco, Saturdays/Sundays
Nearest Tube: Goodge Street
UPDATE
Due to new licensing and local council requirements, Flight Club now offer "up to a bottle of Prosecco each".