The Black Hole Cake recipe is a reward dish that can be unlocked by completing Alien Inspiration Quest #6. Here are the dish stats.
Cost: 2,700 coins
Cook Time: 12hrs [11hrs 24mins after Mastery Level 3]
Coins Per Serving: 5/3,750 total [3,840 Total w/Added Servings]
Cafe Points Cooking: 15
Cafe Points Serving: 291 [306 after Mastery Level 2]
Number of Servings: 750 [768 after Mastery Level 1]
Times Cooked to Mastery Level 1: 99
Times Cooked to Mastery Level 2: 199
Times Cooked to Mastery Level 3:
All Mastery Levels unlock rewards. These are listed below.
Mastery Level 1 Reward: +38 servings
Mastery Level 2 Reward: +15 Cafe Points Serving (Cafe Points Cooking stays the same)
Mastery Level 3 Reward: -36mins cooking time
Published by http://cafeworldtimes.blogspot.com