Laravel collection not saving added data

 I'm building a Laravel 9x application where i will need to populate some pages with the google places API.

Reading at the ToS of Google Places, i can only store in my db, for at most 30 days, the place_id.

Now, I'm facing an issue; I have a restaurants.index blade page where I'm showing in a table all the records from the restaurants table.

The issue is that i need to show in each table row the name of the restaurant that i don't have in my db table but i need to fetch it from Google Places Api.

So far, in my RestaurantsController I have done the following :

public function index()
    {

        $getAllRecords = Restaurant::all();

        $google_places_api = new PlacesApi(env('GOOGLE_MAPS_API_KEY'));
        $restaurants = new Collection();
        
        foreach($getAllRecords as $restaurant){
            $response= $google_places_api->placeDetails($restaurant->google_place_id);
            $restaurant['name'] = $response['result']['name'];
            $restaurants->prepend($restaurant);
            
        }

        dd($restaurants);//When dd here, the collection shows correctly the added value.

       $restaurants->paginate(8);

        $categories = Category::where('type', 'Restaurant')->cursor();
        return view('tenant.restaurants.index', compact('categories', 'restaurants'));
    }

And it seems to work pretty well if I dd($restaurants) inside the RestaurantsController as you can see from the picture below :

But when i try to @dd($restaurants) from the restaurants.index page, the added name is completely disappeared as you can see from the picture below :

It's now about a whole day that I'm tryng to understand why this behavior happen, is there anybody who has an idea of what is happening?

Thank you