Baby food/ formula or breastmilk

I know everyone is different but how does everyone do their feedings. Like do you give them the milk then food or food then milk, or milk wait a bit then food. just curious idk if maybe I should wait in between or if the food and milk at one time is to much. Also how much do you do ba y food a day. I usually do fruit for breakfast then others for lunch and dinner, so he gets ba y food 3 times a day!