First pregnancy, I craved white foods. Pasta alfredo, marshmallows, vanilla ice-cream, milk, etc. Weird.
Second pregnancy, I craved red foods and tropical fruits. Couldn't get enough pineapple, mango or papaya. Pasta bolognese. Lasagne. Tomato soup. Strange...
Third pregnancy, I had no specific cravings, but I could NOT eat salmon of any kind or salad. Two of my favorite things. My favorite go-to meal at a local restaurant HAD BEEN blackened salmon salad. I ordered it and almost threw up when it arrived at the table. SO. WEIRD.
Luckily, all food cravings went away and I, once again, love salmon and salads. No, wait, THOSE cravings went away, only to be replaced by cravings for chocolate and wine (which will haunt me 'til the day I die, pregnant or not).