private void detach_Ingredients(Ingredient entity)
		{
			this.SendPropertyChanging();
			entity.Item = null;
		}
		private void attach_Ingredients(Ingredient entity)
		{
			this.SendPropertyChanging();
			entity.Item = this;
		}
 partial void UpdateIngredient(Ingredient instance);
 partial void DeleteIngredient(Ingredient instance);
 partial void InsertIngredient(Ingredient instance);