private void AddFermentableIngredient(Fermentable fermentable) { FermentableIngredientDataModel fermentableIngredient = FermentableUtility.CreateFermentableIngredient(fermentable, CurrentRecipe.RecipeId); fermentableIngredient.PropertyChanged += CurrentRecipe.Ingredient_PropertyChanged; CurrentRecipe.FermentableIngredients.Add(fermentableIngredient); }