SQL Delete row query

See more:

C#

Hi I have wrote this small piece of code below to delete a record from a database:

private void button2_Click(object sender, RoutedEventArgs e)
      {
          conn.Open();
          SqlCommand sc = new SqlCommand("DELETE FROM dbo.Food_Items WHERE Food_Name = "+textBox2.Text+"", conn);

          sc.ExecuteNonQuery();
          conn.Close();
      }

The query works perfectly fine if I replace the textBox2 section of the query and replace it with a word. But when I put in a text box and press remover it throws this exception:

Invalid column name 'Beans'.

Beans being the word I have typed into the textBox. I can not for the life of me think why this won't work. Im sure it's something simple that I've typed but I can't see it!

Any help will be appreciated cheers :)