Codes cheats for Cooking Guide - Can't Decide What To Eat?

Cooking Guide - Can't Decide What To Eat? - Game cheats, tips and tricks for Nintendo DS

"Chef" Game and Watch:
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Use the Timer function on any of the recipes that require you to track
time. After the timer has counted down and the recipe is complete you will
unlock the Game and Watch Classic Minigame "CHEF" It includes both Game A
and Game B.

Hidden Recipe:
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To unlock the Hidden Recipe cook something from each country in Asia and
Oceania.

History and Staff Option:
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Cooking 20 Recipes unlocks the "History and Staff Option" on the setting
menu. Selecting it scrolls the credits on the lower screen while the top
screen shows you what you have cooked on what dates with a picture of the
food and where on the map that food is from.