If you have anyone in your dinner party that isn't a fan of the texture of onions but doesn't mind the flavor, here is a Pro Chef - Mom Hack just for you.
Instead of dicing your onion for Easy One Pot Beef Stroganoff, try grating or pureeing it instead. This disguises the texture without missing out on that key flavor profile. In our experience grating your onion works in many recipes and does the trick for even the pickiest of eaters.