my easy to make fav is
Kelbasi or smoked sausage
potatoes
onions
green/red/yellow peppers (whichever you can get cheaply our aldis sells three colors for 1.29)
margarine or butter.
Cut kelbasi in two inch long pieces, wash and cut up potatoes (peel them if the kiddos hate the skin, but not necessary) slice up onions, and peppers. Layer them in a casserole, top with gobs of margarine or butter approx 1 stick, salt and pepper to taste. Cover and bake at 375 for about an hour or until potatoes are cooked. Stir before serving to get the butter all over everything. You can substitute italian sausage for the kelbasi but make sure it is cooked through before serving.
I love this because you throw it together in less than 10 minutes and then you can head back to the pool or take a shower and get ready for an night at the putt putt course....

Just be sure your condo has a casserole dish it will fit in or buy a foil pan from the grocer or dollar store.
We also like taco salad.....
1-of ground meat browned and cooked with taco seasoning.
1 head of iceberg chopped or 1 bag of lettuce
tomatoes chopped
onion chopped optional
black olives chopped optional
cheddar cheese shredded
1 bag of doritos regular flavor crumbled
italian dressing
place all ingredients in a large bowl, add italian dressing a little at a time tossing in between until well covered.
Double this if you have big eaters, I usually do as my guys love it! Oh and leaving out the onions and olives is not a problem, my kiddos hate them both

I recommend making the meat at home, freezing it and bringing it in a cooler it would be cheaper then paying resort area prices for meat.
Taco salad is my church pot luck favorite, everyone always asks if I am bringing it....just toss it right before you eat it