While many of Zynga's major games are celebrating the release of CityVille 2 by offering cross-promotions for free prizes, ChefVille's promotion is definitely the biggest one yet (and arguably the best), as it offers a ton of items for players willing to give Zynga's newest Facebook sequel a chance.

While the specifics for each level of this promotion are still unknown, you do know that the entire ChefVille promotion is completed after reaching Level 10 in CityVille 2. By the time you've reached that point, you will be eligible to receive a whole slew of goodies in ChefVille, including rare vegetables (like Yellow Bell Peppers), thymes, and even a decoration for your restaurant. Here's the full rundown of prizes available by the time you reach Level 10 in CityVille 2.

• 10 Rare Veggies
• 4 Eggs
• 3 Sirloin Beef
• 3 One Hour Thymes (speeds cooking time by an hour per use)
• 3 Instant Thymes (instantly finishes cooking)
• 1 Wall Mural

Again, these prizes will likely be given out in waves, starting at around Level 3 or 4, if this promotion is anything like those released for previous games. Good luck!