"i made these in mini muffin tins without the toffee chips. I drizzled melted milk chocolate on top instead and I won the baking contest!! I have made these several times and have never had a problem with them sticking in the pans. I use a mini muffin tin that is non-stick and a regular size muffin tin with silicone cups. I also run a knife around the edge to loosen them before I pop them out. These are so tasty, I think I may make these for thanksgiving this year.