title: EfCore Include Related object on Add
body: <p>I want to do this, but entry.Entity.User is NULL.</p>
  
  <pre><code>var entry = this.myContext.Verifications.Add(new DbVerification()
          {
              UserId = model.UserId,
              Created = DateTimeOffset.UtcNow,
              Method = model.VerificationType
          });
  entry.Entity.User.FirstName = "peanut";
  </code></pre>
  
  <p>I can explicitly load the user with</p>
  
  <pre><code>this.myContext.Users.First(x =&gt; x.Id == model.UserId)
  </code></pre>
  
  <p>but can i Include the entry.Entity.User object somehow without doing this ?</p>
  
  <p>Just like I can do this</p>
  
  <pre><code>this.myContext.Verifications.Include(x =&gt; x.User).Where(doesntmatter);
  </code></pre>
  
  <p>to include the user object in the entity, is there anyway to include it in a similiar way using context.Verifications.Add as shown above.</p>