I don't have any of the birds you have but I have a variety and they all get fed the same thing (thats one reason I won't own lories/or other "special need diet" type birds its just simpler on me *and my old brain* if all the birds can eat the same types of food)
but mine get fruit blend pellets - biggest part of their diet but not their entire diet
a good seed mix - breeders and ones soon to be breeding get it daily - every one else gets it occasionally (I can't stand a seed junkie that's the 1st thing i change when ever i get a new bird if its a seed junkie) and they only get 2 tablespoons PER bird so most of them only get 2 table spoons because there is only 2 birds per breeding cage .. when they start having babies they do get a little bit more but not a whole lot more
then veggies, fresh when available , Frozen (thawed because we eat them too lol i cook them in the microwave for a minute or 2)
Leafy greens - I try to change this at least every week to 2 weeks but it really depends on whats on sale but the favorites in my house is Chard, Mustard Greens, Collards, Spinach(this is fed sparingly and not very often) carrot tops (not sure if that's considered leafy greens though lol) dark green lettuce leaves ,
bird bread that we make our selfs and add veggies, cooked noodles (whole wheat multi colored spirals I can't remember the name of them) ,Cooked beans ( i use the Ham Bean type for Bean soup/Ham and bean soup - it has 15 different types of beans in the bag , boiled egg or 2 (depending on how many packs of corn bread mix i use because they call for eggs as well) but i use shell and all after they're done boiling i just toss them in my magic bullet and grind em all up we mix it all together in the corn bread mix and add some of their pellets and seeds and cooked brown and white rice then pour it in muffin pans and bake it
my fruit eaters (which is just the conures, Quakers and my IRN) get some sort of fruit daily, They love grapes, we buy both seedless and seeded , Watermelon chunks, banana those are their favorites
and occasionally I'll cook them up some noodles and boil a egg or two mash the egg and then mix it with the noodles
and the Quakers in the living room (*Billy and Gumby) usually get a small piece of what ever we are eating Other wise we don't get to eat LOL but we only give them the stuff that's good for them, if we're eating something that isn't good for them then we bring them a small piece of Whole wheat bread or something that is good for them
they too get cooked chicken (if i make BBQ chicken I dig a piece out of the center that has no sauce) and they love it, IF i'd allow them they'd also eat my steak, pork chops, and burgers too BUT I don't share those not very healthy for them!