Women over 30 with parents 60+, how do you connect?

CW: weight, food.

If you are millennial-ish with baby boomer-ish parents, how do you connect with them as an adult? I love my parents, but I'm having a very difficult time relating to/connecting with them.

A couple communication challeges that come up are a lack of interest in my life as an adult and what I find interesting or important, a tendency to speak over me, a tendency to bring up topics I've said are triggering (e.g., weight, negative food talk, bringing up topics they know I disagree with them on), and a tendency to skew negative in conversation about even everyday things that's draining.

Idk, they love me and I want a closer relationship with them, but it's hard not to feel kind of low after talking sometimes. Is there something I can say? Something that works for you?