src/main/java/mi/hdm/recipes/CategoryManager.java

src/main/java/mi/hdm/recipes/NutritionCalculator.java

src/main/java/mi/hdm/recipes/RecipeManager.java

src/test/java/mi/hdm/recipes/RecipeManagerTest.java

src/test/java/mi/hdm/recipes/RecipeTest.java

src/test/java/mi/hdm/recipes/ValidObjectsPool.java