I don't know about kiwis, and I haven't given dd corn yet, though I do try to stay away from canned vegs in general as they usually have preservatives and added sodium.
We make lots of combinations.
prunes and pears
prunes and apples
apples and sweet potatoes
potatoes and broccoli
butternut squash and zuchini
just about every vegetable and barley
Do you freeze your food in small cubes? We do, so I prepare and freeze everything separately. I create the combinations by mixing a cube of this and a cube of that. That way, I can keep variety, and if any combination is truly dreadful, we not stuck with a bunch left in the freezer.
I'd also look in at the jarred food in the store for ideas.