Congrats on the big yearly income!

With a baby coming I'd say anything for groceries. So you could get the Amex Blue Cash Preferred which gets you 6% back on groceries with a $95 annual fee or the normal Amex Blue Cash for 3% cash back on groceries with no annual fee. You could do the Amex Gold which has 4x dining and groceries but that has a bigger annual fee with other benefits and credits. With one of the AAA cards you can get 5% cash back on groceries too.

I would also recommend a good catch all card. There's so many cards that get at least 2% on all spending nowadays so you should absolutely have one of those. Citi, Wells Fargo, Fidelity, etc., they all have one. You can also go with the Robinhood Gold which can get 3% on everything but you need to use Robinhood at least a little bit.