Since the quantities at Costco can be larger I try and cook meals that overlap. For example, we'll get the 9 layer mexican dip mix. We'll use it for appetizers one night and then, for lunch one day we'll make nachos with leftover fajita meat and the bean dip. Or I'll make grilled chicken to eat one night and then, use for ceasar Salad the next. I'll even do the same with grilled fish and then, in salad the next lunch. When we go in the late fall/winter we will buy the fixings for Thanksgiving turkey meal: turkey, mashed potoatoes, sweet potatoes, cranberry sauce, gravy, etc.. Cook it the first night and then, eat left overs the rest of the week. We like to make sandwich wraps where I'll put brie on the bottom of tortilla, then, add cranberry sauce, red onions, spinach, turkey and roll it up. We do this a lot at our non-Hawaii timeshares. In Hawaii, I tend to get fish every night to grill. I'll usually throw in one meat dish but use it for sandwiches, salads, etc... I have this marinate recipe I use for chicken that only takes 1 hour to marinate. So, it has limes, garlic, etc.. in it. It is really good and makes the chicken juicy. If you want the recipe I can post it. I buy all the stuff for marinates on the first day of our trip and prep everything and put in ziplock bags and put in the freezer for the rest of the week. I prep a lot of things before I go to bed at night. We also usually eat one pineapple a day in Hawaii as well.