laravel form delete request not working

Just making a delete request from a form but not working. can you help please ?

<form method="POST" action="/products/"> 
    @csrf
    @method('DELETE')
    <button type="submit">delete</button>

here is my route:

Route::delete('/products/{del}',function($del){
    return $del.' deleted';
});

this give no errors, i just have a blank page

via Chebli Mohamed