No to mirrors. It's just too distracting from all the other lovely facets of your kitchen.

I don't want to display anything in them and feel like they look strange empty so I'm trying to think of ways to block the view and I can use as extra storage.

Have you considered having the fronts remade as solid pieces? No idea how that would compare cost-wise to adding mirrors, but that would solve the problem, and give you a much cleaner appearance that puts focus squarely on the decorative ceiling and not the cabinets.

Can you add the same white panels to those cabinets?

I think mirrors would look weird there. And they’ll be expensive.

I understand why you want to do something with those cabinets, but I don't think mirrors would be your best choice. How about decorative glass that obscures the fact that nothing is in them, but adds a touch of interest that doesn't overwhelm the rest of your beautiful kitchen? Something like rain glass would work well.

Yeah - rain glass would be a much better choice than mirrors, IMO.

hmm- I don't think the rain glass is my style but Im definitely open to options. I attached this picture of a kitchen with the antique glass. The kitchen is similar in style to mine. Just can't decide because I realize I have a lot of glass uppers and don't want it to be overwhelming. But I love the look in this picture.

Something obscure and simple. My choice would be a panel that is the same color as the cabinets. This would reduce attention to them and allow your ceiling to be star without competition.

Look up some tutorials on faux mercury glass- easy to do on your existing glass. Also. to mock it up you could get some cheap self stick mirror tiles which come in clear and antiqued versions, just tape them up behind your glass.

I would do a combo, antique mirrors/no change in the upper cabinets flanking your range (3 nearest ones on the left, 4 on the right...not 100% symmetrical but they occupy visually the same space). Above the wall ovens, left 2 doors and all of the fridge wall solid.

The uppers seem a little short and, with the busy ceiling, I think anything more would be too much. Especially mirrors which would be short and reflect the ceiling weirdly (that's going to have to be a word today). I would just leave as is.

No to the mirrors. You have such a classic and beautiful space. The mirrors you posted in the inspo picture just draw away from the beauty of that kitchen. They are so distracting. I don't think you want people to notice your mirrored uppers before everything else. I agree with the others who posted about changing those uppers to have a solid door.

Sheet mica might work - glittery but not as much so as mirrors and would not cause visual chaos the way reflections of the coffered ceiling would.

Those antiqued mirrors work because they are at eye level. At your height, I am afraid it would look like dirty glass. You could cut gift paper to fill each of the 20 (?) spaces or just store your extra things up there unless you want to buy 20 red ( pick an accent color) plastic bowls from Dollar Store up there as a color accent. These cabinets are very high and only the very front edge of anything there will be visible. Try it today with two or three cabinets and see if you can really tell what’s in them.

You might be able to find a simple film to put on the glass. DecorativeFilm

I have mirror on the fronts of the cabinets. I love that it breaks up the span of white cabinets without resorting to glass fronts. You don't even notice the mirrors after awhile!

Thank you for all the great ideas. I'm not sure which direction to go but I'm going to try some of them out and see what I come up with. I might get a few mirr to try out and get an idea of what it will look like and Im thinking of making a few white panels to try that look over the fridge area cabinets.