Hi OP
From 6 months of age babies can eat pretty much anything, keeping an eye on salt and sugar levels, and avoiding choking hazards like whole grapes and whole nuts. Most people also avoid honey until 12 months due to a small risk from bacteria.
It's better to give you LO fist-sized pieces of food rather than cutting them up small. That will allow her to chomp, suck and bite off pieces herself - she's less likely to choke if she's in control.
If your LO gags and coughs sometimes try not to panic. This isn't choking. Choking is silent.
Great first solid foods are scrambled egg, cooked veg pieces, fruit pieces, plain yoghurt, soup, hummus, toast with spreads (peanut butter, cheese, avacado etc). I would just give her a little bit of what you're having and let her take control. At 8 months she will soon learn to hold and bite food, pick food up and even dip bread into soup and use a spoon.
Sprinkle a few cooked peas on the table/highchair tray for her - she will love learning to pick them up. You can also do this with raisins and cereal like rice crispies - it's good for keeping them entertained too.
Good luck :)