Kallio said: "You can't see it on the television replay, but I flicked the ball into the net and it would be my first goal in English football.
"The clean sheet though is what means more to me because defenders pride themselves on keeping goals out."
The 31-year-old added: "I enjoyed the result and it was a really solid performance. Personally I think I did ok, but there's certainly more to come from me.
"I'll take the goal if they give it to me, but I don't mind who scores if we win."