As soon as you unlock the castle and start accessing the realm doors you can access the Ratatouille Realm to get Remy. During the realm quests he will instruct you to cook a few recipes. At any time from the point you can access his realm (even after he's come to the Valley) you can cook all of the following recipes to unlock them in your cookbook using the free unlimited ingredients in the back section of the Paris kitchen.

You cannot use any ingredients from the valley, only the ingredients in Paris. You also cannot bring any of the cooked dishes with you, same with ingredients. This only works to unlock the recipes.

• Bell Pepper Puffs - Bell Pepper, Eggs, Cheese
  
  
• Cheese Platter - Cheese
  
  
• Eggplant Puffs - Eggplant, Eggs, Cheese
  
  
• Crackers - Wheat
  
  
• Crudites - Any Vegetable
  
  
• Gazpacho - Onion, Tomato, Cucumber, Any Herb
  
  
• Green Salad - Any Vegetable, Lettuce
  
  
• Grilled Vegetables - Any Vegetable
  
  
• Grilled Veggie Platter - Any Vegetable (x3)
  
  
• Hard Boiled Eggs - Eggs
  
  
• Onion Puffs - Onion, Eggs, Cheese
  
  
• Salad - Lettuce
  
  
• Souffle - Cheese, Milk, Eggs, Butter
  
  
• Tomato Soup - Tomato, Milk
  
  
• Vegetable Soup - Any Vegetable (x2)
  
  
• Zucchini Puffs - Zucchini, Eggs, Cheese
  
  
• Basil Omelet - Basil, Egg, Cheese, Milk
  
  
• Fish Pie - Any Fish, Wheat, Butter
  
  
• Fish Sandwiches - Any Fish, Wheat
  
  
• Fish Soup - Any Fish, Any Vegetable, Milk
  
  
• Fish Steak - Any Fish, Tomato, Basil
  
  
• Greek Pizza - Any Herb, Wheat, Cheese, Tomato, Onion
  
  
• Grilled Fish - Any Fish
  
  
• Grilled Fish Entree - Any Fish, Any Vegetable
  
  
• Hearty Salad - Any Vegetable (x2), Lettuce
  
  
• Hors d-Oeuvres - Any Herb
  
  
• Margherita Pizza - Any Herb, Tomato, Cheese, Wheat
  
  
• Omelet - Eggs, Cheese, Milk
  
  
• Pasta - Wheat, Tomato
  
  
• Pizza - Tomato, Cheese, Wheat
  
  
• Porridge - Milk, Wheat
  
  
• Porridge With Fruits - Milk, Wheat, Any Fruit
  
  
• Ranch Salad - Lettuce, Bell Pepper, Corn, Tomato, Onion
  
  
• Ratatouille - Tomato, Eggplant, Zucchini, Onion, Any Herb
  
  
• Scrambled Egg - Egg, Cheese
  
  
• Seared Rainbow Trout - Rainbow Trout, Tomato, Onion
  
  
• Tasty Salad - Lettuce, Cucumber, Any Vegetable, Any Herb
  
  
• Tasty Veggies - Any Vegetable, Any Herb
  
  
• Vegetarian Pizza - Any Vegetable (x2), Tomato, Cheese, Wheat
  
  
• Veggie Casserole - Any Vegetable (x2), Cheese, Any Herb
  
  
• Veggie Pasta - Tomato, Wheat, Any Vegetable
  
  
• Veggie Pie - Any Vegetable, Butter, Wheat
  
  
• Apple Pie - Apple, Wheat, Butter
  
  
• Banana Pie - Banana, Wheat, Butter
  
  
• Fruit Salad - Any Fruit
  
  
• Jam Waffles - Any Fruit, Wheat, Eggs, Milk
  
  
• Shake - Any Dairy