Good jumbalaya is another great meal. I sometimes use a box of Zataran's as a starter, but I like a LOT less green or bell pepper in my food. None at all is better. I get shrimp, smoked sausage, and crawfish tailmeat if I'm going to make some. The rest is rice and creole/cajun spices.
Speaking of rice dishes, I've been messing around with the Lipton rice packs, especially the "Smoked Chipotle" and the "Risotto". They make a good spicy rice base for a quick meal.
As a side dish for a grilled meal, I'll take some potatoes, an onion, and some mushrooms, chop it all up, throw in the spices of choice, some butter, and a little Lee & Perrins, wrap it in foil, and put it on the grill before I start the main course cooking. Around here it's called a "Hobo pack".