public ActionResult Ingredients(AdminIngredientsVM model)
        {
            if (ModelState.IsValid)
            {
                //add all of the new ingredients to db
                foreach (var i in model.SelectedIngredients)
                {
                    _ingredientRepo.AddIngredient(new Ingredient
                    {
                        Name     = i.Name,
                        IsLiquor = i.IsLiquor
                    });
                }
                return(View("Index"));
            }

            //otherwise something went wrong, send user back to view
            return(View("Ingredients", model));
        }
        public ActionResult Ingredients()
        {
            var model = new AdminIngredientsVM();

            return(View(model));
        }