public async Task <IActionResult> SearchIngredients(string searchString)
        {
            var rawSearchResults = await _spoonacular.AutoCompleteIngredientSearch(searchString);

            IngredientResults results = new IngredientResults();

            foreach (IngredientResult result in rawSearchResults)
            {
                results.Results.Add(result);
            }

            return(View("SearchIngredients", results));
        }