Anyone successfully hide Iron drops??

So our pediatrician told at the 9 month well visit that we need to start giving iron drops. She told us to give 3 ml of iron drops a day. We have yet to be able to get more than 1 ml of the drops in. She can taste/smell them in any food/drinks. We have tried to give them straight from the dropper but its a 1 ml dropper and after 1 for the day she won't open her mouth at all when she sees the dropper so we get 1 in and 3 or of 10 times she ends up throwing up 5-10 min after we give them to her. Does anyone have a magical way to hide 3 ml of iron in food. Sadly since she distrusts foods now she is not wanting to eat anymore. I feel like this has been a disaster and all her doctor said was hide it in food...no food has been able to do it though. Any one who has gotten a very picky eater to take them please share any insight.