We have been cooking a couple of meals a week in our stove top pressure cooker lately. Last week I did some country style pork ribs. Just threw the in with enough water to partially cover then cooked for 20 min after it came to pressure. I let it cool enough to open then drained, shredded the pork and added BBQ sauce. Made some pretty good samwiches.
Beef stew; cubed chuck, taters, carrots, celery, a can of diced tomatoes, bay leaf, salt and pepper. Dredge the meat in flour (S&P) and brown in a little oil. Do this right in the pot. Throw everything else in plus enough stock to cover, loosen the brown bits off the botom. Cook for 20 minutes. The trick to stews is the size of the ingredients, make them proportional to cooking times ie: make tater chunks bigger than carrot chunks.