Bests & Worsts Reviews from Amazon

I got the Wilton set, with muffin pan, cake pan, loaf pan. The first time I used it, the smell from the oven was overwhelmingly sickening, very chemical. I thought it was because I hadn't washed it first. After washing, it was the same. As soon as it heats up in the oven, it starts to STINK. SO I did some searching on the internet - quickly found out that you really want silicone bakeware that is 100% silicone. Cheaper brands use plastic fillers which causes the odor during baking. Turns out you can tell easily by twisting a bit of the silicone - if it turns whitish, it's got plastic fillers. Pure silicone will retain it's color. The Wilton immediately turns whitish when twisted. The smell while it's hot is just nasty. I'll be returning these today - I may exchange for a higher quality and give silicone another chance. ALSO - note that silicone is NOT non-stick - it is stick resistant but the manufacturers all still recommend greasing. Wilton says it clearly on their website.