I thought I had a bag of venison cubes in the freezer which I was going to use to make a casserole. It turns out they are actually venison steaks - can't see how thin they are - so I assume they are intended to be pan fried. If I use them for the casserole anyway is that going to work? It will be pressure cooked, probably. I need it to be a casserole as it's a gift for someone currently reliant on a microwave so if it won't work I will need a plan B!