Get a hand food grinder that you can even take to restaurants with you -- spaghetti, mac-n-cheese,any pasta dish, soup, etc. Just hold it over bowl feeding out of so juice doesn't run all over, grind, mix, and feed. You can also make a seperate little pan with acini de pepe noodles that are well cooked and mix whatever pasta sauce you are making with it.
My son is 8 months old and loves cut up fruit -- cantelope, pears, strawberries, peaches, etc.; and cut up veges -- green beans, peas, squash, sweet potato, etc. I always keep potatoes and rice on hand because you can always mix and/or grind them with some vege for a great meal if he can't eat what I'm eating -- salad, hot and spicy, etc. I feed him regular oatmeal, yogurt (Nancy's brand), smash bananas or avocados with fork, etc. Most of this stuff is on-the-go convenient too.
Put cheerios in yogurt and let it sit for about 15 minutes for the cheerios to get soft and that's a fun snack. Just put your imagination to work and think of things that are soft and able to be mixed, ground, or cut up in small chunks. Have fun with it! My son loves "real" food!
I put apple slices in a net feeder (not sure what it's called exactly), but it keeps him occupied until I get his food made. He also loves and keeps occupied on his own with graham crackers, cheerios, and that keep him occupied too.
Breast feeding or formula is still important to get all the nutrients they need.
Best wishes, D.