I'm still editing this, so please excuse me for the slight delay. :3
Restaurant Le Nah
Entrance Fee
- $2,700 - $3,000 (depending on style)
Chef Roger
- Has Pansage and Pansear at Level 10
- $640
Chef Roger
- Has Pansear and Panpour at Level 10
- $640
Chef Roger
- Has Pansage and Panpour at Level 10
- $640
Prize
- 15 TinyMushrooms maximum
Restaurant Le Yeah
Entrance Fee
- $13,000 - $15,000 (depending on style)
Waitress Talia
- Has Emolga, Mantine and Sigilyph at Level 31
- $1,984
Garçon Georges
- Has Pidgeotto, Dugtrio and Shuckle at Level 31
- $1,984
Owner Yannick
- Has 3 Zangoose at Level 31
- $4,960
Chef Albern
- Has Simisage, Simisear and Simipour at Level 31
- $1,984
(If you use the Amulet Coin you repay your entrance fee. And even without there's a good chance the prize at the end will repay your entrance fee.)
Prize
- 20 Big Mushroooms maximum.
Restaurant Le Wow
(The Pokemon in italics are the Pokemon that only appear in the Triple or Rotation Battles against him/her.)
Entrance Fee
- $90,000 - $100,000 (depending on style)
Owner Christophe
- Has Druddigon, Ferrothorn and Qwilfish.
- $10,080
Owner Christophe
- Has Alomomola, Amoonguss and Audino.
- $10,080
My Pokemon aren't strong enough to get to Restaurant Le Wow or Sushi High Roller - I've gone on YouTube for some of these, but I can't find anymore. Sorry, but for now,
Hope I helped. :)
Source, Source, Source and Experience