Food time!?

My baby girl is only interested in foods she can “chew” she does chewing motions with her mouth when she sees us eat. She’ll be 7 months on Thursday, she has no interest in baby purées at all! I’ve given her bananas, avocado and baby yogurt all of which she loves. But how do I get her to eat other foods? My other 2 never had any issues with foods, so this is all new to me! I’m nursing still so I know that’s the bulk of her nutrition but still at a loss of what I should feed her.