Yes, you can buy giant packages of cheese crackers and Cap’n Crunch at your discount warehouse, but you can buy good stuff, too!  Better prices on organic produce, eggs, dairy and chicken will justify the membership if you shop regularly.  The meat, produce and poultry tend to be higher quality than in most supermarkets and I’ve recently found two more products to help me get my fish servings.  Louis Kemp Crab Delights (actually Alaskan Pollock) stays fresh and is so convenient in stir fries and “crab salad.”  Plunk frozen wild salmon burgers on the grill and ya got yer Omega 3’s goin’ on, nice n’ easy!