To latch onto what samclem said, I thought I didn’t like Andouille sausage, because the stuff I’d had was fairly hard and rubbery and tasted more like a hot dog than like anything delicious. So the first few times I made jambalaya, I substituted a locally-produced breakfast sausage that I really like.
But the last time I made it, I saw some Andouilles at the butcher counter that weren’t dyed red, and I used them. They were much more loosely stuffed, with a texture of ground meat and not of hot dog, and they fried up beautifully, and they tasted exquisite. Definitely worth it to spring for the good stuff here!