To ask ex not to bring DD to McDonald's AGAIN

[Anonfornow00]

DD is only two, she'll be three in June.
She has been staying in the dads every Saturday night for the past 3 weeks, this is a new arrangement as I was fed up having his lazing around my home "visiting her"
We've really had a hard year of it, constant fighting and battling about everything but finally we just have no contact other than hello and goodbye on the Saturday and the same when he drops her back on Sunday and the peace from the arguments is fantastic!

However, I really don't know if IABU here, but every week she's come back with a McDonald's toy and I'd love to ask him when he's taking her tomorrow, not to take her there again at least for a little while.
Like she's only 2 years old I think a McDonald's once a week is a bit mad, plus what ever other rubbish he's giving her.

Have I got any right to kindly request this or am I being unreasonable?

He lives with his mother! That says it all, really. That is probably why he takes dd out, so he can have one to one time with her.

No horse, because he would need a lift to McDonald's either from his sister or his mother because it's miles away and he doesn't drive.

I can't understand why people think Big Macs or chicken nuggets are acceptable food. The Big Tasty is where it's at!