Struggling with my 9 month old not wanting to eat

My 9 month old baby just doesn’t seem interested in eating proper meals. I’ve been offering her different purees like pumpkin, broccoli, carrot, and potato, but she only takes 2-3 bites before shutting her lips tight. I’ve also tried offering her porridge, she doesn’t seem interested too.. Interestingly, when I offer her biscuits, she eats them without a problem. Because of this, I’ve stopped offering her meals recently since it feels like such a waste of time with all the prep and cleanup. Is it okay that I’ve stopped offering her meals for now? Has anyone else experienced this?