Meals and Company without asking them to get childcare.

I was a young mom, not on purpose, and the friendships that stuck around were my friends that were happy to spend time with me AND my baby (toddler, preschooler, kid, teen etc). It is hard to leave your child behind and when a childless friend is willing to come sit in your backyard or come to a park so they can spend time with you in the presence of your kid - you feel truly loved. Bringing food, even just coffee and a scone, is always helpful too.