L.L.
I also breastfed (well, still am) and my children didn't have teeth until after their first birthdays.
You can do soft cooked vegetables...carrots, peas, chopped green beans, etc. You can give her soft fruits in tiny chunks...peaches, pears, mandarins, tiny chunks of apple, banana, melon, etc. You can also do tuna, and other tiny chunks of soft meat...other types of fish would be great to start.
Casseroles are good, soups, eggs...
Basically, you can give her anything that isn't hard as long as you serve it in tiny bite size chunks.