What is the interior material, where food touches? Is it plastic or metal?
332702
Plastic, and holds up well in the dishwasher. The only issue I ever had with the monbento was with a white container - it got stained from spaghetti sauce. All the other colors I've had have been fine.
263901
Plastic. I broke the original by letting it go too long - the ice cream got too thick, so am more careful now. Don't know if there is a metal option.
2045636
The inside is a heavy hard plastic. I have had mine a little over two years. Love it.
1435653
The interior is the same plastic as the outside. The coil at the bottom is metal.
1069393
I assume the interior parts, motor and so forth, are metal. The mixer paddle is plastic. The interior of the freezer bowl is metallic to help freeze the product. The ice cream mixture touches the interior of the freezer bowl.
1359583
It's plastic. Not recommended, in freezing or extreme heat conditions. But I just love mine ! It's indoors
1039862
feeder tubes and cover, tray is plastic- there is metal around the feeder opening.
1267244
It appears to be a plastic coated metal. The inside does not stain quickly.
987306
I use plastic, my understanding is no metal. in the demonstration on line, a plastic knife is being used to mix the ingredients.
1937607
The interior is stainless steel -- 100% as far as I can tell. It does not have a non-stick surface. I do not think there is any aluminum in the lid or touching the food. It comes with a steamer/basket, which I think is stainless, as well.
1186481
The interior you see inside is metal. But based on weight, i think the insulating material is probably glass.
296554
I don't rally know, rigid plastic(?) and the booklet that came with it doesn't say either. No food touch the plastic, just the screens, not plastic, woven something. and not rigid. I'm not much help, sorry
883207
This lid is plastic from the inside but it's fine with me as according to the instruction you should leave some space between the food and the lid. My food has no contact with the lid. I love this food jar and use it all the time. I would highly recommend it . I hope it helps
341856
It's make of plastic. I've never blended hot food, in it, so I can't say for sure.
1515002
The interior is plastic but the bottom plate is stainless steel. Overall this device works very well. We have had an older model which has worked fine for over 5 years...
1028888
I agree with the other two replies - the inside is stainless steel and you shouldn't have a problem using metal.
1835663
I forgot all about it! I ruined it in the dish washer long time ago. I'm pretty sure it's plastic inside!